Set of reagents for determining magnesium concentration in freshwater.

Set of reagents for determining iodine concentration in seawater.

Set of reagents for determining iron concentration in fresh and sea water.

Reagent set for determining total chlorine concentration in freshwater.

Set of reagents for determining the concentration of free chlorine in fresh water.

Set of reagents for determining calcium concentration in fresh water.

Set of reagents for determining calcium concentration in seawater.

Flow heater 2.0 500w Flow Heater 2.0 is an instant water heater with Smart Heating System (SHS) - intelligent power selection technology. The heater is mounted outside the aquarium, so it does not take up space inside and offers more design freedom.

Flow heater 2.0 300w Flow Heater 2.0 is an instant water heater with Smart Heating System (SHS) - intelligent power selection technology. The heater is mounted outside the aquarium, so it does not take up space inside and offers more design freedom.

Profesional Phosphate Test Kit As one of the leading seawater analysis laboratories, our goal was to develop a professional solution for direct control of the most important aquarium parameters. The new ATI test kits are made for the sophisticated aquarist, who knows the value of highest accuracy and easy handling. <div id="gtx-trans" style="position: absolute;...

Profesional kH Test Kit As one of the leading seawater analysis laboratories, our goal was to develop a professional solution for direct control of the most important aquarium parameters. The new ATI test kits are made for the sophisticated aquarist, who knows the value of highest accuracy and easy handling. <div id="gtx-trans" style="position: absolute; left:...

ATI nutrition&nbsp;C 500ml ATI Nutrition Products are ideal in addition to Essentials Pro products, they contain organic compounds and nutrients essential for the balance of the marine aquarium and corals. For coral formation, corals need calcium, carbonate, magnesium, strontium and barium. For the construction of biomass, micronutrients, organic compounds...