Rack for Nano Tech Clear Cube (8 cubes) Cubes not included

Rack for Nano Tech Block (4 blocks) Blocks not included

Rack for Nano Tech Block (2 blocks) Blocks not included

5pcs Denitrification Catalyst for Maxspect Anaerobic Block

Nano Tech Phosphree 500 ml Maxspect Nano-Tech Phosphree is a chemically stable polymer resin that does not release metal ions into the water column, unlike metal based absorbents. Granular Ferric Oxide, or GFO, not only clouds the water when in use, but also lets small black colored particles spread throughout the main aquarium. In comparison,...

Nano Tech Phosphree 250 ml Maxspect Nano-Tech Phosphree is a chemically stable polymer resin that does not release metal ions into the water column, unlike metal based absorbents. Granular Ferric Oxide, or GFO, not only clouds the water when in use, but also lets small black colored particles spread throughout the main aquarium. In comparison, Nano-Tech...

Nano Tech Clear Cube (8pcs) Maxspect Nano-Tech Clear Cube are tourmaline based cubes that have unique water clarification abilities. The Nano-Tech Clear Cube dissolves, dissociates and breaks down dissolved organic matter (DOM) present in the water, thus removing the yellowish tint from the water column thus keeping it clearer in the aquarium for a very long...

Nano Tech Anaerobic Block Use it with the rack : rack for nano tech block The Maxspect Nano-Tech Anaerobic-Block for freshwater and saltwater aquariums effectively remove nitrates in the aquarium. This patented technology is specially...

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

Blue foam (large) 50 x 50 x 5 cm

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. [...]