Absolut Ocean 2 x 2.04 liters (for 34 L) Absolute Ocean is a Revolutionary 8.33x concentrated seawater with unmatched benefits in terms of purity and homogeneity. The liquid shape allows all quantity and trace elements...

The ATI-ICP-OES gives you the ability to get an accurate picture of the water chemistry of your aquarium. It is the most comprehensive test on the market, and while proven very accurate, still being very...

ATI® Carbon Super Pure is a next-generation, acid-washed, high-performance activated carbon that enables uncompromising yet gentle pollutant removal. ATI® Carbon Super Pure boasts superior performance properties and, compared to other activated Carbons used in the Aquarium...

ATI Carbo Ex Air Filter 1.5 Liter incl. 1000 g Granulate Carbo Ex is a plug and play air filter which, in addition to the granulate for CO2 removal, also contains a fine dust filter....

ATI Nutrition System to supplement the ATI Essentials As an additional supply of organic compounds and nutrients there are the ATI Nutrition products C, N and P. Together they enable a controlled adjustment of nutrients...

ATI Nutrition System to supplement the ATI Essentials As an additional supply of organic compounds and nutrients there are the ATI Nutrition products C, N and P. Together they enable a controlled adjustment of nutrients...

ATI Nutrition System to supplement the ATI Essentials As an additional supply of organic compounds and nutrients there are the ATI Nutrition products C, N and P. Together they enable a controlled adjustment of nutrients...

Binding phosphate reliably and permanently ATI phosphate stop is a high-phosphate absorber on an iron hydroxide base. Phosphate is particularly effectively removed from sea water, fresh water or pond water. Once bound phosphate cannot be...

Binding phosphate reliably and permanently ATI phosphate stop is a high-phosphate absorber on an iron hydroxide base. Phosphate is particularly effectively removed from sea water, fresh water or pond water. Once bound phosphate cannot be...

ATI Easy Vital is a highly active, natural clay mineral ATI Easy Vital is a highly active, natural clay mineral. With its exceptionally large surface area, it possesses a remarkably high absorption capacity. Toxic substances...

ATI Zeolith Plus filter media is a highly absorptive, micro-porous rock capable of absorbing harmful ammonia and other nitrogenous compounds. Zeolith Plus is a natural, pure zeolite with a high concentration of clinoptilolite that will...

ATI Zinc 100 ml Zinc is one of the most essential trace elements found in seawater. It plays a vital role in various cellular processes, such as cell division and gene regulation. Zinc is crucial...

Vanadium is essential for almost all organisms. It is a cofactor of enzymes but is also involved in autocatalytic and regulatory processes in cellular metabolism. Vanadium is consumed very quickly in the aquarium. Therefore, the vanadium...

ATI Strontium 1000 ml is incorporated into the skeleton of Stony Corals Strontium plays a key role in the skeleton of Stony corals. While the exact function of Strontium is still being explored, research suggests...

ATI Molybdenum 100 ml is essential for almost all organisms Molybdenum is Vital for nearly all organisms. It plays a key role in the biological activity of various enzymes, such as nitrogenase and nitrate reductase. In...

Manganese is essential for almost all organisms. It is an important cofactor of many enzymes which are involved in metabolic processes. Similarly, manganese plays a crucial role in reducing oxidative stress. Manganese is consumed very quickly...

ATI Magnesium 1000 ml is incorporated in the skeleton of corals and coralline algae Magnesium plays a crucial role in the skeleton formation of corals and coralline algae. It is also essential for various cellular processes,...

ATI Lithium 100 ml is a trace element Lithium is recognized as a trace element, and while its physiological function remains somewhat of a mystery, it plays a significant role in aquarium environments. It is...

ATI Potassium 1000 ml Potassium is a vital element for our bodies, playing a crucial role in nerve and heart function. However, it tends to get depleted in aquariums, which is why it is important...

ATI Iodine is crucial for the thyroid function of fish and is naturally found in various organisms, including corals, sponges, shells, and algae. While the specific role of iodine in each of these organisms has...

Fluorine plays a crucial role in replenishing levels in reef aquariums, especially when your ATI ICP test indicates that fluorine is below the natural seawater levels. To enhance the fluorine concentration, you can add 5 ml...

ATI iron 100 ml is one of the most important trace elements in seawater tanks Iron plays a crucial role as one of the key trace elements in seawater tanks. It is vital for transporting oxygen...

ATI Chromium 100 ml has a positive effect on the coloration of coral Chromium is known to positively influence the coloration of coral. It is quickly utilized in aquariums, which is why it is important...

ATI Calcium 1000 ml - Calcium is necessary along with carbonate for the construction of the coral skeleton. Calcium is required by every cell for regulatory processes and plays a role in various metabolic processes....

ATI Bromide 1000 ml increases the bromine concentration in your reef tank Bromine plays a crucial role for many organisms as it helps them create substances that protect against predators. Additionally, it is found in...

ATI Elements Barium is an element that helps promote skeletal growth in corals, alongside the 3 Major elements: calcium, magnesium, and bicarbonate. The Barium element is targeted for supplementation when there are signs of depletion...

ATI Fiji White Sand 9.07 kg (L) 2.0-3.0mm The Fiji White sand is a high purity, fine, white ground for Saltwater aquariums and is characterized by many positive attributes: 1. Highest purity: Our sand is...

ATI Fiji White Sand 9.07 kg (M) 1.0-2.0mm The Fiji White sand is a high purity, fine, white ground for Saltwater aquariums and is characterized by many positive attributes: 1. Highest purity: Our sand is...

ATI Fiji White Sand 9.07 kg (S) 0.3-1.2mm The Fiji White sand is a high purity, fine, white ground for Saltwater aquariums and is characterized by many positive attributes: 1. Highest purity: Our sand is...

ATI ICP-MS Ultimate Laboratory Analysis for your Saltwater Aquarium Correctly balanced, natural-like water values ​​are the foundation for a thriving Saltwater aquarium. When water composition is off, it can lead to issues such as algae...

The ATI-ICP-OES gives you the ability to get an accurate picture of the water chemistry of your aquarium. It is the most comprehensive test on the market, and while proven very accurate, still being very...

The ATI Carbo Ex 4 liter REFILLABLE unit is an air filter that connects to your protein skimmer as a ready to fit filter cartridge for up to 95% removal of CO2, and fine particles...

Our reference is ideal for checking various water tests, as well as aromameters and refractometers. Our references include: Salinity 35 PSU Carbonate hardness 7.5 ° dKH Magnesium 1313 mg/l Calcium 421 mg/l Strontium 8.1 mg/l...

DESCRIPTION removes CO2 from skimmers air intake helps to stabilize the pH of your tank supports coral growth and vitality helps reduce algae growth Open Carbo Ex. Connect skimmers air intake to the central pipe...

ATI Zeolith Plus filter media is a highly absorptive, micro-porous rock capable of absorbing harmful ammonia and other nitrogenous compounds. Zeolith Plus is a natural, pure zeolite with a high concentration of clinoptilolite that will...

ATI MB pro Mixed Bed Resin 4 Liters ATI MB pro is an effective mixed-bed resin of the highest quality. Ideally, MB pro is used as a polishing stage behind a reverse osmosis system. In...

ATI Straton X – Ultra Slim. Ultra Quiet. Ultra Efficient. Experience next-generation G3 performance in a minimalist design. At only 9 mm thick and completely passively cooled, the ATI Straton X sets new standards for...

ATI Straton X Hanging Kit The ATI Straton X Hanging Kit is a premium Y cable suspension system made of stainless steel designed to mount the Straton X elegantly and securely above your aquarium. It...

ATI Straton X Mounting Arm The ATI Straton X Mounting Arm is the premium solution for mounting your Straton X in a stylish and secure way. This innovative support system combines functionality with a clean...

ATI Essentials SPS Set 2x 2.700ml ATI Essentials SPS is a highly concentrated two part system for perfect growth, optimal metabolism, and pronounced distinctive coloration in SPS-dominated reef aquariums. Based on our experience from tens of thousands...

ATI Essentials Mixed Reef Set 2x 2.700ml ATI Essentials Mixed Reef is a highly concentrated two part system for perfect growth, optimal metabolism, and distinctive coloration of corals in mixed reef aquariums. Based on our experience...

ATI Essential Daily Traces #A 500ml ATI Essentials SPS and Essentials Mixed Reef ensure a basic supply of trace elements. The concentrations are selected to avoid toxic trace element accumulations even in sparsely populated aquariums. Specifically for reef...

ATI Essential Daily Traces #B 500ml ATI Essentials SPS and Essentials Mixed Reef ensure a basic supply of trace elements. The concentrations are selected to avoid toxic trace element accumulations even in sparsely populated aquariums. Specifically for reef...

ATI Essential Phospho 500ml ATI Essential Phospho is part of the ATI Essentials System and prevents phosphate and phosphorus deficiencies in reef aquariums. Phosphorus is important for coral biomass development. A phosphorus deficiency is noticeable through rapid tissue...

ATI Essential Nitro 500ml ATI Essential Nitro is part of the ATI Essentials System and ensures the nitrogen supply for corals in reef aquariums. Essential Nitro contains a balanced blend of organic and inorganic nitrogen sources. It contains...

ATI ICP Element Sulphur 500g powder The completely revised ATI ICP Elements are high-purity solutions for increasing single elements in reef aquariums. ATI ICP Elements are ideal for compensating element deficiencies and for daily supplementation. The key...

ATI ICP Element Nickel 150ml The completely revised ATI ICP Elements are high-purity solutions for increasing single elements in reef aquariums. ATI ICP Elements are ideal for compensating element deficiencies and for daily supplementation. The key features...

ATI ICP Element Barium 150ml The completely revised ATI ICP Elements are high-purity solutions for increasing single elements in reef aquariums. ATI ICP Elements are ideal for compensating element deficiencies and for daily supplementation. The key features...

ATI ICP Element Cobalt 150ml The completely revised ATI ICP Elements are high-purity solutions for increasing single elements in reef aquariums. ATI ICP Elements are ideal for compensating element deficiencies and for daily supplementation. The key features...

ATI ICP Element Rubidium 150ml The completely revised ATI ICP Elements are high-purity solutions for increasing single elements in reef aquariums. ATI ICP Elements are ideal for compensating element deficiencies and for daily supplementation. The key features...

ATI ICP Element Copper 150ml The completely revised ATI ICP Elements are high-purity solutions for increasing single elements in reef aquariums. ATI ICP Elements are ideal for compensating element deficiencies and for daily supplementation. The key features...