The V2 React 300 is a compact calcium reactor that comes with everything you need to provide your marine aquarium with calcium.
The external reactor simply clips to the side of your tank, saving you vital space in your fish tank. It is ideal for aquariums up to 300 litres (66 UK gallons).
It comes with an integral pump, so you simply clip the water supply intake strainer inside your aquarium or sump with the suction cup.
The V2 React comes with a CO2 cylinder so you don't have to buy that separately.
The CO2 is taken into the reactor and water is introduced at a slow rate. The low pH of the CO2 dissolves the calcium carbonate which is then released into your aquarium, giving valuable calcium to your coral reefs and fish.
Ideally used with TMC Coarse Coral Gravel (not supplied) but can also be used with other similar types of filter media.
Space saving hang-on design
Slimline profile - can be discreetly and conveniently positioned on the back or side of any aquarium or sump up to 300ltrs
Integral pump acts as both a supply and recirculation pump - so no need for a second pump
Unique integrated bubble counter makes it easy to measure the level of CO2 being dosed
Suitable for aquariums up to approx 300 litres/66 UK gal/80 US gal.
Supplied with a 95g TMC CO2 One Use CO2 cylinder, a TMC
CO2 One Use cylinder stand and a TMC CO2 Pressure
Requires 0.75kg of media.
Dimensions: 96mm (w) x 112mm (d) x 325mm (h)