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. [...]

Somatic line holder Somatic Aquaristik offers complete solutions for systems smaller than 400Liters. The Brand focuses on size specific solutions that solve common challenges of keeping smaller Reef Aquariums. Somatic products have numerical designations reflecting their optimal system rating in US-Gallons. Our goal is to remove the mystery and complexities of...

RX-U 2.5 universal filter (2.5 liters capacity) Rx-U+ Series Fluidized Media Reactors by Vertex Aquaristik™ Crystal clear displays are always the goal of any aspiring Reef Hobbyist. As mainstays of the hobby, Activated Carbons and Phosphate Absorbing Medias go a long way towards the fulfillment of this goal by absorbing many of the impurities that...

RX-U 2.0 universal filter (2.0 liters capacity) Rx-U+ Series Fluidized Media Reactors by Vertex Aquaristik™ Crystal clear displays are always the goal of any aspiring Reef Hobbyist. As mainstays of the hobby, Activated Carbons and Phosphate Absorbing Medias go a long way towards the fulfillment of this goal by absorbing many of the impurities that...