4 / 6mm adjustment valve Regulating valve for hose with a diameter of 4/6 mm. The tap can be used for both air and water (nitrate reducer and calcium reactor). High quality plastic guaranteeing a long service life. Easy to adjust flow rate with precision.

T Reduction 16/22 - 4/6mm Reduction T is used for the connection of bypass filters like p. ex. the nitrate reducer or the calcium reactor.

T Reduction 12/16 - 4/6mm Reduction T is used for the connection of bypass filters like p. ex. the nitrate reducer or the calcium reactor.

T Reduction 9/12 - 4/6mm Reduction T is used for the connection of bypass filters like p. ex. the nitrate reducer or the calcium reactor.

CO2 solenoid M-ventil 1/2" M-ventil 1/2”  for water is intended for automatic control of reverse osmosis units. The brass body has connections for 1/2” BSP male fittings and is recommended only for use with tap water. The power uptake is 6 watts.

Phosphate-X-globuli 1000ml Phosphate is a very important nutrient and should never miss. But if the water contains too much phosphate green algae and cyano-bacteria (blue-green algae) are growing rapidly. Hard corals will be destroyed because at high concentrations they are not able to synthesize their skeleton. In the modern reef aquaristic the phosphate...

POC+Globuli biopellets 1000ml In ultra-low NP aquaria POC+Globuli produce bacterio-plankton for the aquarium animals. The bacteria are ingested by filtrating organisms like corals and clams and supply them with energy and nutrients. In normal and highly polluted aquaria POC+Globuli are able to de-nitrify nitrate under anaerobic conditions: active...

Bubble counter plus

Calcium media Aquacare 2.5kg Calcium media 3-5mm for Aquacare calcium reactor turbo kalk

Calcium media Aquacare 15kg Calcium media 3-5mm for Aquacare calcium reactor turbo kalk

Algae reactor CAR-200 CAR-120 Algae Reactor Recommended for aquariums up to 600 l. Reactor capacity: 15.7 l. Consumption: 19 w. Recommended flow rate: 1000 l/h max. - Dimensions: 28x30x54 cm.

Algae reactor CAR-150 CAR-120 Algae Reactor Recommended for aquariums up to 400 l. Reactor capacity: 8.8 l. Consumption: 19 w. Recommended flow rate: 700 l/h max. - Dimensions: 22x24x54 cm.