The latest videos

Our best saltwater lighting to date: STRATON X

This will allow you to better compare lights in the future.

How do I properly configure the ATI Straton?

Corals need this type of light.

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Straton X
Straton Flex
T5 tubes

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Straton X
Straton_X_Draufsicht_1920x1280

Straton X

Ultra slim. Ultra silent. Ultra efficient.

Ultra slim. Ultra silent. Ultra efficient.

Straton_X_Tank_Mount_1920x1280

Straton X Mounting Arm

Mounting arm for attaching the Straton X to the back glass of the aquarium

Mounting arm for attaching the Straton X to the back glass of the aquarium

Straton_X_Hanging_Kit_1920x1280

Straton X Hanging Kit

Stainless steel Y-cable suspension for attaching the Straton X to the ceiling

Stainless steel Y-cable suspension for attaching the Straton X to the ceiling

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Straton Flex
ati-flex-g2-102-w_636

Straton Flex G2 102 – White

165 watts, 102 LEDs, 2 sections

165 watts, 102 LEDs, 2 sections

ati-flex-g2-102-b_639

Straton Flex G2 102 – Black

165 watts, 102 LEDs, 2 sections

165 watts, 102 LEDs, 2 sections

ati-flex-g2-153-w_630

Straton Flex G2 153 – White

220 watts, 153 LEDs, 3 sections

220 watts, 153 LEDs, 3 sections

ati-flex-g2-153-b_633

Straton Flex G2 153 – Black​

220 watts, 153 LEDs, 3 sections

220 watts, 153 LEDs, 3 sections

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T5 tubes
Aquablue_Special_1920x1280

Aquablue Special

Probably the most proven basic tube in marine aquariums

Probably the most proven basic tube in marine aquariums

Blue_Plus_1920x1280

Blue Plus

Intense blue light with maximum PAR output

Intense blue light with maximum PAR output

Coral_Plus_1920x1280

Coral Plus

Alternative base tube with a significantly increased blue component

Alternative base tube with a significantly increased blue component

Purple_Plus_1920x1280

Purple Plus

In addition to an intense blue component, it also exhibits a component of red radiation.

In addition to an intense blue component, it also exhibits a component of red radiation.

Actinic_1920x1280

Actinic

Violet-blue light for more fluorescent coral pigments

Violet-blue light for more fluorescent coral pigments

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ICP laboratory analysis
ICP Elements

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ICP Laboratory
ICP_Analyse_Standard

Standard laboratory analysis

Solid basic analysis for the price-conscious user

Solid basic analysis for the price-conscious user

ICP_Analyse_Pro

Laboratory analysis per

Comprehensive analysis with all important parameters

Comprehensive analysis with all important parameters

ICP_Analyse_Ultimate_MS

Laboratory analysis Ultimate-MS

Comprehensive analysis including consideration of all pollutants and trace elements

Comprehensive analysis including consideration of all pollutants and trace elements

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ICP Elements
ATI_Boron_2700ml_3000x2000px_115_2MB_1246_1920x1920

ICP Element Boron 2,700 ml

Adding 100ml to 100 liters increases the boron content by 0.5mg/l
The bottle contains 1,350mg of boron.

100ml per 100 liters increases the boron content by 0.5mg/l. The bottle contains 1,350mg boron.

ATI_Bromine_1000ml_3000x2000px_110_2MB_1222_1920x1920

ICP Element Bromine 1000ml

1 ml per 100 liters increases the bromine content by 1 mg/l.
The bottle contains 100,000 mg of bromine.

1 ml per 100 liters increases the bromine content by 1 mg/l. The bottle contains 100,000 mg of bromine.

ATI_Calcium_1000ml_3000x2000px_110_2MB_1223_1920x1920

ICP Element Calcium 1000ml

1 ml per 100 liters increases the calcium content by 2 mg/l.
The bottle contains 200,000mg of calcium.

1 ml per 100 liters increases the calcium content by 2 mg/l. The bottle contains 200,000 mg of calcium.

ATI_Chromium_150ml_3000x2000px_150_2MB_1224_1920x1920

ICP Element Chromium 150ml

1 ml per 100 liters increases the chromium content by 1 µg/l.
The bottle contains 15,000 µg of chromium.

1 ml per 100 liters increases the chromium content by 1 µg/l. The bottle contains 15,000 µg of chromium.

ATI_Cobalt_150ml_3000x2000px_150_2MB_1225_1920x1920

ICP Element Cobalt 150ml

1 ml per 100 liters increases the cobalt content by 4 µg/l.
The bottle contains 60,000 µg of cobalt.

1 ml per 100 liters increases the cobalt content by 4 µg/l. The bottle contains 60,000 µg of cobalt.

ATI_Iron_150ml_3000x2000px_150_2MB_1226_1920x1920

ICP Element Iron 150ml

1 ml per 100 liters increases the iron content by 4 µg/l
The bottle contains 60,000µg of iron.

1 ml per 100 liters increases the iron content by 4 µg/l. The bottle contains 60,000 µg of iron.

ATI_Fluorine_1000ml_3000x2000px_110_2MB_1227_1920x1920

ICP Element Fluorine 1000ml

10ml per 100 liters increases the fluoride content by 0.2mg/l
The bottle contains 2,000mg of fluorine.

10ml per 100 liters increases the fluorine content by 0.2mg/l. The bottle contains 2,000mg of fluorine.

ATI_Iodine_1000ml_3000x2000px_110_2MB_1228_1920x1920

ICP Element Iodine 1000ml

1 ml per 100 liters increases the iodine content by 10 µg/l
The bottle contains 1,000,000 µg of iodine.

1 ml per 100 liters increases the iodine content by 10 µg/l. The bottle contains 1,000,000 µg of iodine.

ATI_Potassium_1000ml_3000x2000px_110_2MB_1229_1920x1920

ICP Element Potassium 1000ml

1 ml per 100 liters increases the potassium content by 1 mg/l.
The bottle contains 100,000mg of potassium.

1 ml per 100 liters increases the potassium content by 1 mg/l. The bottle contains 100,000 mg of potassium.

ATI_Alkalnity_1000ml_3000x2000px_110_2MB_1230_1920x1920

ICP Element Carbonate Hardness 1,000 ml

1 ml per 100 liters increases the carbonate hardness by 0.1°dKH
The bottle contains 10,000°dKH

1 ml per 100 liters increases the carbonate hardness by 0.1°dKH. The bottle contains 10,000°dKH.

ATI_Copper_150ml_3000x2000px_150_2MB_1231_1920x1920

ICP element copper 150ml

1 ml per 100 liters increases the copper content by 1 µg/l.
The bottle contains 15,000 µg of copper.

1 ml per 100 liters increases the copper content by 1 µg/l. The bottle contains 15,000 µg of copper.

ATI_Lithium_150ml_3000x2000px_150_2MB_1232_1920x1920

ICP Element Lithium 150ml

1 ml per 100 liters increases the lithium content by 15 µg/l
The bottle contains 225,000 µg of lithium.

1 ml per 100 liters increases the lithium content by 15 µg/l. The bottle contains 225,000 µg of lithium.

ATI_Magnesium_1000ml_3000x2000px_110_2MB_1233_1920x1920

ICP Element Magnesium 1000ml

1 ml per 100 liters increases the magnesium content by 1 mg/l.
The bottle contains 100,000mg of magnesium.

1 ml per 100 liters increases the magnesium content by 1 mg/l. The bottle contains 100,000 mg of magnesium.

ATI_Manganese_150ml_3000x2000px_150_2MB_1234_1920x1920

ICP Element Manganese 150ml

1 ml per 100 liters increases the manganese content by 4 µg/l.
The bottle contains 60,000 µg of manganese.

1 ml per 100 liters increases the manganese content by 4 µg/l. The bottle contains 60,000 µg of manganese.

ATI_Molybdenum_150ml_3000x2000px_150_2MB_1235_1920x1920

ICP Element Molybdenum 150ml

1 ml per 100 liters increases the molybdenum content by 6 µg/l
The bottle contains 90,000 µg of molybdenum.

1 ml per 100 liters increases the molybdenum content by 6 µg/l. The bottle contains 90,000 µg of molybdenum.

ATI_NIckel_150ml_3000x2000px_150_2MB_1236_1920x1920

ICP Element Nickel 150ml

1 ml per 100 liters increases the nickel content by 3 µg/l
The bottle contains 45,000 µg of nickel.

1 ml per 100 liters increases the nickel content by 3 µg/l. The bottle contains 45,000 µg of nickel.

ATI_Rubidium_150ml_3000x2000px_150_2MB_1237_1920x1920

ICP Element Rubidium 150ml

1 ml per 100 liters increases the rubidium content by 5 µg/l.
The bottle contains 75,000 µg of rubidium.

1 ml per 100 liters increases the rubidium content by 5 µg/l. The bottle contains 75,000 µg of rubidium.

ATI_Sulphur_500g_3000x2000px_110_2MB_1247_1920x1920

ICP Element Sulfur 500g

1g per 100 liters increases the sulfur content by 2.25mg/l
The can contains 112,500 mg of sulfur.

1g per 100 liters increases the sulfur content by 2.25mg/l. The can contains 112,500mg of sulfur.

ATI_Selenium_150ml_3000x2000px_150_2MB_1238_1920x1920

ICP Element Selenium 150ml

1 ml per 100 liters increases the selenium content by 0.5 µg/l
The bottle contains 7,500 µg of selenium.

1 ml per 100 liters increases the selenium content by 0.5 µg/l. The bottle contains 7,500 µg of selenium.

ATI_Vanadium_150ml_3000x2000px_150_2MB_1240_1920x1920

ICP Element Vanadium 150ml

1 ml per 100 liters increases the strontium content by 0.2 mg/l.
The bottle contains 75,000 µg of vanadium.

1 ml per 100 liters increases the strontium content by 0.2 mg/l. The bottle contains 75,000 µg vanadium.

ATI_Zinc_150ml_3000x2000px_150_2MB_1241_1920x1920

ICP Element Zinc 150ml

1 ml per 100 liters increases the zinc content by 10 µg/l
The bottle contains 150,000 µg of zinc.

1 ml per 100 liters increases the zinc content by 10 µg/l. The bottle contains 150,000 µg of zinc.

ATI_Multistandard_1000ml_3000x2000px_2MB_1257_1920x1920

Multi Standard 1000ml

Reference solution for determining the accuracy of test kits

Reference solution for determining the accuracy of test kits

ATI_Multistandard_1000ml_3000x2000px_2MB_1258_1920x1920

Multi Standard 150ml

Reference solution for determining the accuracy of test kits

Reference solution for determining the accuracy of test kits

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Essentials
media
Air filter
Seawater
sand

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Essentials
ATI_Essentials_Mixed_Reef_Set_2x2700ml_115_3000x2000px_1242_1920x1920

Essentials Mixed Reef

Highly concentrated liquid nutrient supply system for mixed aquariums

Highly concentrated liquid nutrient supply system for mixed aquariums

ATI_Essentials_SPS_Set_2x2700ml_115_3000x2000px_1243_1920x1920

Essentials SPS

Highly concentrated liquid nutrient supply system for SPS-dominated aquariums

Highly concentrated liquid nutrient supply system for SPS-dominated aquariums

ATI_Essential_A_500ml_120_3000x2000_PNG_1255_1920x1920

Essential Daily Traces #A

Contains the trace elements chromium, cobalt, iron, copper, manganese, nickel and zinc

Contains the trace elements chromium, cobalt, iron, copper, manganese, nickel and zinc

ATI_Essential_B_500ml_120_3000x2000_PNG_1256_1920x1920

Essential Daily Traces #B

contains the trace elements fluorine, iodine and selenium

contains the trace elements fluorine, iodine and selenium

ATI_Essential_Nitro_500ml_3000x2000_PNG_1259_1920x1920

Essential Nitro

Ensures nitrogen supply in the saltwater aquarium

Ensures nitrogen supply in the saltwater aquarium

ATI_Essential_Phospho_500ml_3000x2000_PNG_1260_1920x1920-1

Essential Phospho

Prevents phosphate and phosphorus deficiency symptoms in saltwater aquariums

Prevents phosphate and phosphorus deficiency symptoms in saltwater aquariums

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media
ATI_REEFEssentntials_Medien_MB-Pro

MB Pro

Highly effective mixed-bed resin for perfectly pure water

Highly effective mixed-bed resin for perfectly pure water

ATI_REEFEssentntials_Medien_Phos-Stop

Phos Stop

Highly effective, iron-based adsorbent for the removal of phosphate, silicate, yellow substances and heavy metals

Highly effective, iron-based adsorbent for the removal of phosphate, silicate, yellow substances and heavy metals

ATI_REEFEssentntials_Medien_Carbo-Super-Pure

Carbon Super Pure

Acid-washed high-performance activated carbon for crystal-clear aquarium water

Acid-washed high-performance activated carbon for crystal-clear aquarium water

ATI_REEFEssentntials_Medien-Zeo-Plus

Zeo Plus

Natural zeolite mixture for the removal of ammonium, nitrite and nitrate

Natural zeolite mixture for the removal of ammonium, nitrite and nitrate

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Air filter
ATI_REEFEssentntials_Filter_Carbo-Ex

Carbo Ex Granules 4 L

Special granules for CO₂ removal and pH stabilization

Special granules for CO₂ removal and pH stabilization

ATI_REEFEssentntials_Medien-Zeo-Plus

Carbo Ex Filter 1.5 Liters

Ready-to-use disposable filter cartridge for CO₂ removal and pH stabilization

Ready-to-use disposable filter cartridge for CO₂ removal and pH stabilization

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Seawater
Absolute_Ocean_1000px

Absolute Ocean

Revolutionary 8.3x seawater concentrate that allows you to make seawater in seconds

Revolutionary 8.3x seawater concentrate that allows you to make seawater in seconds

Natural_Ocean_1000px

Natural Ocean

Genuine seawater straight from nature. Perfect for restarting a water cycle and partial water changes.

Genuine seawater straight from nature. Perfect for restarting a water cycle and partial water changes.

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sand
ATI_Fiji_White_Sand_1920x1280

Fiji White Sand

Brilliant white, natural substrate for saltwater aquariums

Brilliant white, natural substrate for saltwater aquariums

Straton X
Station Flex
T5 tubes
ICP Laboratory
ICP Elements
Essentials
media
Air filter
Seawater
sand
Straton_X_Draufsicht_1920x1280

Straton X

Ultra slim. Ultra silent. Ultra efficient.

Straton_X_Tank_Mount_1920x1280

Straton X Mounting Arm

Mounting arm for attaching the Straton X to the back glass of the aquarium

Straton_X_Hanging_Kit_1920x1280

Straton X Hanging Kit

Stainless steel Y-cable suspension for attaching the Straton X to the ceiling

ati-flex-g2-102-w_636

Straton Flex G2 102 – White

165 watts, 102 LEDs, 2 sections

ati-flex-g2-102-b_639

Straton Flex G2 102 – Black

165 watts, 102 LEDs, 2 sections

ati-flex-g2-153-w_630

Straton Flex G2 153 – White

220 watts, 153 LEDs, 3 sections

ati-flex-g2-153-b_633

Straton Flex G2 153 – Black​

220 watts, 153 LEDs, 3 sections

Aquablue_Special_1920x1280

Aquablue Special

Probably the most proven basic tube in marine aquariums

Blue_Plus_1920x1280

Blue Plus

Intense blue light with maximum PAR output

Coral_Plus_1920x1280

Coral Plus

Alternative base tube with a significantly increased blue component

Purple_Plus_1920x1280

Purple Plus

In addition to an intense blue component, it also exhibits a component of red radiation.

Actinic_1920x1280

Actinic

Violet-blue light for more fluorescent coral pigments

ICP_Analyse_Standard

Standard laboratory analysis

Solid basic analysis for the price-conscious user
ICP_Analyse_Pro

Laboratory analysis per

Comprehensive analysis with all important parameters

ICP_Analyse_Ultimate_MS

Laboratory analysis Ultimate-MS

Comprehensive analysis including consideration of all pollutants and trace elements

ATI_Boron_2700ml_3000x2000px_115_2MB_1246_1920x1920

ICP Element Boron 2,700 ml

Adding 100ml to 100 liters increases the boron content by 0.5mg/l
The bottle contains 1,350mg of boron.

ATI_Bromine_1000ml_3000x2000px_110_2MB_1222_1920x1920

ICP Element Bromine 1000ml

1 ml per 100 liters increases the bromine content by 1 mg/l.
The bottle contains 100,000 mg of bromine.

ATI_Calcium_1000ml_3000x2000px_110_2MB_1223_1920x1920

ICP Element Calcium 1000ml

1 ml per 100 liters increases the calcium content by 2 mg/l.
The bottle contains 200,000mg of calcium.

ATI_Chromium_150ml_3000x2000px_150_2MB_1224_1920x1920

ICP Element Chromium 150ml

1 ml per 100 liters increases the chromium content by 1 µg/l.
The bottle contains 15,000 µg of chromium.

ATI_Cobalt_150ml_3000x2000px_150_2MB_1225_1920x1920

ICP Element Cobalt 150ml

1 ml per 100 liters increases the cobalt content by 4 µg/l.
The bottle contains 60,000 µg of cobalt.

ATI_Iron_150ml_3000x2000px_150_2MB_1226_1920x1920

ICP Element Iron 150ml

1 ml per 100 liters increases the iron content by 4 µg/l
The bottle contains 60,000µg of iron.

ATI_Fluorine_1000ml_3000x2000px_110_2MB_1227_1920x1920

ICP Element Fluorine 1000ml

10ml per 100 liters increases the fluoride content by 0.2mg/l
The bottle contains 2,000mg of fluorine.

ATI_Iodine_1000ml_3000x2000px_110_2MB_1228_1920x1920

ICP Element Iodine 1000ml

1 ml per 100 liters increases the iodine content by 10 µg/l
The bottle contains 1,000,000 µg of iodine.

ATI_Potassium_1000ml_3000x2000px_110_2MB_1229_1920x1920

ICP Element Potassium 1000ml

1 ml per 100 liters increases the potassium content by 1 mg/l.
The bottle contains 100,000mg of potassium.

ATI_Alkalnity_1000ml_3000x2000px_110_2MB_1230_1920x1920

ICP Element Carbonate Hardness 1,000 ml

1 ml per 100 liters increases the carbonate hardness by 0.1°dKH
The bottle contains 10,000°dKH

ATI_Copper_150ml_3000x2000px_150_2MB_1231_1920x1920

ICP element copper 150ml

1 ml per 100 liters increases the copper content by 1 µg/l.
The bottle contains 15,000 µg of copper.

ATI_Lithium_150ml_3000x2000px_150_2MB_1232_1920x1920

ICP Element Lithium 150ml

1 ml per 100 liters increases the lithium content by 15 µg/l
The bottle contains 225,000 µg of lithium.

ATI_Magnesium_1000ml_3000x2000px_110_2MB_1233_1920x1920

ICP Element Magnesium 1000ml

1 ml per 100 liters increases the magnesium content by 1 mg/l.
The bottle contains 100,000mg of magnesium.

ATI_Manganese_150ml_3000x2000px_150_2MB_1234_1920x1920

ICP Element Manganese 150ml

1 ml per 100 liters increases the manganese content by 4 µg/l.
The bottle contains 60,000 µg of manganese.

ATI_Molybdenum_150ml_3000x2000px_150_2MB_1235_1920x1920

ICP Element Molybdenum 150ml

1 ml per 100 liters increases the molybdenum content by 6 µg/l
The bottle contains 90,000 µg of molybdenum.

ATI_NIckel_150ml_3000x2000px_150_2MB_1236_1920x1920

ICP Element Nickel 150ml

1 ml per 100 liters increases the nickel content by 3 µg/l
The bottle contains 45,000 µg of nickel.

ATI_Rubidium_150ml_3000x2000px_150_2MB_1237_1920x1920

ICP Element Rubidium 150ml

1 ml per 100 liters increases the rubidium content by 5 µg/l.
The bottle contains 75,000 µg of rubidium.

ATI_Sulphur_500g_3000x2000px_110_2MB_1247_1920x1920

ICP Element Sulfur 500g

1g per 100 liters increases the sulfur content by 2.25mg/l
The can contains 112,500 mg of sulfur.

ATI_Selenium_150ml_3000x2000px_150_2MB_1238_1920x1920

ICP Element Selenium 150ml

1 ml per 100 liters increases the selenium content by 0.5 µg/l
The bottle contains 7,500 µg of selenium.

ATI_Essentials_Mixed_Reef_Set_2x2700ml_115_3000x2000px_1242_1920x1920

Essentials Mixed Reef

Highly concentrated liquid nutrient supply system for mixed aquariums

ATI_Essentials_SPS_Set_2x2700ml_115_3000x2000px_1243_1920x1920

Essentials SPS

Highly concentrated liquid nutrient supply system for SPS-dominated aquariums

ATI_Essential_A_500ml_120_3000x2000_PNG_1255_1920x1920

Essential Daily Traces #A

Contains the trace elements chromium, cobalt, iron, copper, manganese, nickel and zinc

ATI_Essential_B_500ml_120_3000x2000_PNG_1256_1920x1920

Essential Daily Traces #B

contains the trace elements fluorine, iodine and selenium

ATI_Essential_Nitro_500ml_3000x2000_PNG_1259_1920x1920

Essential Nitro

Ensures nitrogen supply in the saltwater aquarium

ATI_Essential_Phospho_500ml_3000x2000_PNG_1260_1920x1920-1

Essential Phospho

Prevents phosphate and phosphorus deficiency symptoms in saltwater aquariums

ATI_REEFEssentntials_Medien_MB-Pro

MB Pro

Highly effective mixed-bed resin for perfectly pure water

ATI_REEFEssentntials_Medien_Phos-Stop

Phos Stop

Highly effective, iron-based adsorbent for the removal of phosphate, silicate, yellow substances and heavy metals

ATI_REEFEssentntials_Medien_Carbo-Super-Pure

Carbon Super Pure

Acid-washed high-performance activated carbon for crystal-clear aquarium water

ATI_REEFEssentntials_Medien-Zeo-Plus

Zeo Plus

Natural zeolite mixture for the removal of ammonium, nitrite and nitrate

ATI_REEFEssentntials_Filter_Carbo-Ex

Carbo Ex Granules 4 L

Special granules for CO₂ removal and pH stabilization

ATI_REEFEssentntials_Medien-Zeo-Plus

Carbo Ex Filter 1.5 Liters

Ready-to-use disposable filter cartridge for CO₂ removal and pH stabilization

Absolute_Ocean_1000px

Absolute Ocean

Revolutionary 8.3x seawater concentrate that allows you to make seawater in seconds

Natural_Ocean_1000px

Natural Ocean

Genuine seawater straight from nature. Perfect for restarting a water cycle and partial water changes.

ATI_Fiji_White_Sand_1920x1280

Fiji White Sand

Brilliant white, natural substrate for saltwater aquariums

ATI calculator

Home / Computer

A few clicks to the result

Our computers allow for quick setup,
Changing or calculating is guaranteed.

Essentials SPS
Essentials Mixed Reef
Nitro & Phospho
Absolute Ocean
ICP Elements

Set

Switch

Set

Switch

Set

Production

salinity

Calculate additional amount

Essentials SPS can be diluted if necessary!

Dilution of Essentials SPS

How much water is in your aquarium?

Net volume in liters

How many ml of Essentials SPS #1 do you currently dose per day?

Dosing volume Essentials SPS #1 in ml:

How many ml of Essentials SPS #2 do you currently dose per day?

Dosing volume Essentials SPS #2 in ml:

Adjustment of Essentials SPS #1 (and #2, with consistent dosing) based on KH consumption

Measure the KH level daily during the initial phase to determine your aquarium's Essentials SPS consumption. Ideally, measure at the same time each day and at the same intervals between doses!

KH value starting (yesterday)

KH value end (today)

Changing the dosage amount of Essentials SPS #1 (and #2, with consistent dosing)

0 ml

New daily dose of Essentials SPS #1 (and #2, with consistent dosing)

0 ml

Adjusting Essentials SPS #2 based on calcium consumption (alternative dosage).

Measure your calcium level once a week, always at 7-day intervals. Note the measurement results and enter them in the fields below as needed (calcium levels change).

Calcium level starting (day 0)

Calcium level at the end of day 7

Changing the dosage quantity of Essentials SPS #2 (alternative)

0 ml

New daily dose of Essentials SPS #2 (alternative dosage)

0 ml

Salinity correction

The Essentials products combine to create a seawater-like liquid that safely replenishes the substances consumed by your animals. However, their use typically leads to a gradual increase in the salinity of your aquarium water. This allows for a mini water change, which simultaneously corrects the salinity of your aquarium water. Simply replace the aquarium water with the same amount of reverse osmosis water. The salinity correction is best performed manually.“

Salinity in PSU:

Measured salinity of your aquarium water.

Desired salinity of your aquarium water.

Exchange

0.00 liter

Aquarium water versus reverse osmosis water.

Previously used supply system

Previous dosing volume of:

KH solution/Core7 #3a

Dosage Essentials SPS #1

0 ml

Previously used supply system

Previous dosing volume of:

KH solution/Core7 #2

Dosage Essentials SPS #2

0 ml

Essentials Mixed (MR) can be diluted if necessary!

Dilution of the Essentials Mixed

How much water is in your aquarium?

Net volume in liters

How many ml of Essentials Mixed #1 do you currently dose per day?

Dosage volume Essentials Mixed #1 in ml:

How many ml of Essentials Mixed #2 do you currently dose per day?

Dosage volume Essentials Mixed #2 in ml:

Adjustment of Essentials Mixed #1 (and #2, with consistent dosing) based on carbohydrate consumption

Measure the KH level daily during the initial phase to determine your aquarium's Essentials+ consumption. Ideally, measure at the same time each day and at the same intervals between doses!

KH value starting (yesterday)

KH value end (today)

Changing the dosage of Essentials Mixed #1 (and #2, with consistent dosing)

0 ml

New daily dose of Essentials Mixed #1 (and #2, with consistent dosing)

0 ml

Adjustment of Essentials Mixed #2 based on calcium consumption (alternative dosage).

Measure your calcium level once a week, always at 7-day intervals. Note the measurement results and enter them in the fields below as needed (calcium levels change).

Calcium level starting (day 0)

Calcium level at the end of day 7

Changing the dosage of Essentials Mixed #2 (alternative)

0 ml

New daily dose of Essentials Mixed #2 (alternative dosage)

0 ml

Salinity correction

The Essentials products combine to create a seawater-like liquid that safely replenishes the substances consumed by your animals. However, their use typically leads to a gradual increase in the salinity of your aquarium water. This allows for a mini water change, which simultaneously corrects the salinity of your aquarium water. Simply replace the aquarium water with the same amount of reverse osmosis water. The salinity correction is best performed manually.“

Salinity in PSU:

Measured salinity of your aquarium water.

Desired salinity of your aquarium water.

Exchange

0.00 liter

Aquarium water versus reverse osmosis water.

Previously used supply system

Previous dosing volume of:

KH solution/Core7 #3a

Dosage Essentials Mixed #1

0 ml

Previously used supply system

Previous dosing volume of:

KH solution/Core7 #2

Dosage Essentials Mixed #2

0 ml

The task of Essential Nitro & Phospho

This is the nutrition of the corals, sponges, and microorganisms in your reef aquarium. This is especially important when nutrient levels (NO3 and PO4) in the aquarium are low and plankton/food is lacking.

Essential Nitro & Phospho should not

These supplements are used to specifically increase nutrient levels (NO3 and PO4). An increase in nutrient levels can only occur if the supplements are overdosed. This also increases the risk of algae growth.

The biology in your aquarium

The dosage of Essential Nitro & Phospho will significantly improve the situation and noticeably stabilize the reef aquarium.

As the diversity of organisms increases, so does the nutrient demand of the reef aquarium, which in turn allows for a reduction in nutrient levels. Dosing nitro and phosphorus prevents nutrient limitations.

Therefore, adjust the dosage of Nitro & Phospho regularly using this calculator.

In case of overdose

The nutrient levels in your reef aquarium will rise. This is not the goal of the dosage!

In case of algae problems

Essential Nitro & Phospho should only be dosed if measures are being taken against algae at the same time and there are corals in the aquarium.

How much water is in your aquarium?

Net volume in liters

How old is your aquarium/how mature is it?

Their reef aquarium is:

How many corals are in your reef aquarium?

Your reef aquarium contains:

What is the nitrate level in your aquarium water?

NO3 is at:

What is the PO4/P level of your aquarium water?

PO4 is located at:

Do you want to dilute the Nitro & Phospho?

Desired dilution

Caution: The water used for dilution must be extremely clean and free of nutrients. Otherwise, the nitro and phosphorus can become contaminated, and fungi or bacteria can grow in the solution. Ideally, only small portions of the dilution should be prepared at a time.

Nitro dosage

Recommended daily dosage

0.00 ml

Essential Nitro

Dose Nitro only once a day. Either in the morning or in the evening.

Dosage of Phospho

Recommended daily dosage

0.00 ml

Essential Phospho

Take half the dose of Phospho in the morning and half in the evening.

How much seawater do you want to produce with Absolute Ocean?

liter

What salinity should the newly prepared seawater have?

Mix the following components:

Osmosis water:

0 liter

or

0 kg

Abso. Ocean 1:

0 liter

or

0 kg

Abso. Ocean 2:

0 liter

or

0 kg

You will receive seawater with the following water parameters:

parameter

Value

Unit

deviation

KH

0

dKH

0.1 dKH

pH

0

pH

0.2 pH

Quantity element

concentration

Unit

deviation

chloride

0

mg/l

2%

sodium

0

mg/l

2%

magnesium

0

mg/l

2%

sulfur

0

mg/l

2%

Calcium

0

mg/l

2%

potassium

0

mg/l

2%

bromine

0

mg/l

2%

strontium

0

mg/l

2%

boron

0

mg/l

2%

fluorine

0

mg/l

2%

Trace element

concentration

Unit

deviation

lithium
0
µg/l
10 µg/l

Rubidium

0
µg/l
10 µg/l

Iodine

0
µg/l
4 µg/l

molybdenum

0
µg/l
2 µg/l

barium

0
µg/l
2 µg/l

Vanadium

0
µg/l
0.4 µg/l

zinc

0
µg/l
0.4 µg/l

How much seawater is in your aquarium?

liter

What is the current salinity of your seawater?

PSU

What salinity level should your seawater have?

PSU

Add the calculated amounts of AO 1 + 2 to your aquarium water. Allow the excess water to evaporate.

Abso. Ocean 1
0 ml

or

0 g

Ocean 2

0 ml

or

0 g

Here you can calculate how to correct the salinity of your aquarium water by changing the water with Absolute Ocean. Note: To avoid stressing the animals in your aquarium, the salinity should only be increased by 1 PSU per day!

How much water is in your aquarium (net volume)?

liter

How much water do you want to change?

liter

What is the current salinity of your seawater?

PSU

What salinity should your seawater have after a water change?

PSU

What salinity should your seawater have after a water change?

Osmosis water
0 liter

or

0 kg

Abso. Ocean 1

0 liter

or

0 kg

Ocean 2

0 liter

or

0 kg

ICP element?

Net volume in liters?

Increase value by?

Addition of ICP element

0,00 ml (g)