Phosi-Ex 500ml Phosi-ex Silicate and Phosphate Filtration Media Net Contents 500ml NYOS® Phosi-EX is extremely effective, silicates and phosphates are absorbed quickly with this iron-based media. Targeted use of Phosi-EX will effectively prevent unwanted algae and your aquarium will be left with crystal clear...

Replacement mat for SMART Roller L 30cm / 40m For +3 month use!

Replacement mat for SMART Roller S 10cm / 40m For +3 month use!

SMART Roller L Smart roller - filter that will take care of the water in the aquarium so it’s crystal clear. Compact, very efficient, created specifically for marine aquariums. Highly efficient roller. With Smart technology, you can easily determine how often the material should wind. Easy roll replacement. Special high-quality roller material, which, thanks to its properties,...

SMART Roller S Smart roller - filter that will take care of the water in the aquarium so it’s crystal clear. Compact, very efficient, created specifically for marine aquariums. Highly efficient roller. With Smart technology, you can easily determine how often the material should wind. Easy roll replacement. Special high-quality roller material, which, thanks to its properties,...

Replacement mat for SMART Roller M 20cm / 40m For +3 month use!

SMART Roller M Smart roller - filter that will take care of the water in the aquarium so it’s crystal clear. Compact, very efficient, created specifically for marine aquariums. Highly efficient roller. With Smart technology, you can easily determine how often the material should wind. Easy roll replacement. Special high-quality roller material, which, thanks to its properties,...

Marinepure PLATE 20x20x2.5cm Designed for Ammonia and Nitrite Removal under high flow. Deep pore structure will allow development of low oxygen zones, which will help with control of nitrates. Perfect for the creative hobbyist as it can be easily shaped. Use in sumps, between baffles, shape to fit in tight/custom places.

Marinepure BLOCK 20x20x8cm Ammonia, Nitrite & Nitrate Removal Primarily designed to provide deep anaerobic zones for de-nitrification in passive or low flow systems. Live rock substitute Use in Aquarium sumps

Filter media Aquaroche Filter media made of porous ceramic. For fresh or marine water. With high porosity. For bacteria and micro fauna. Aerobic and anaerobic areas. To reduce NH3 NO2 NO3. [...]

Filter media Aquaroche Filter media made of porous ceramic. For fresh or marine water. With high porosity. For bacteria and micro fauna. Aerobic and anaerobic areas. To reduce NH3 NO2 NO3. [...]