Ista CO2 External Reactor Pond Water Pumps The extruded 2 mm granules

The extruded 2 mm granules are sized to be eaten easily

Improves the overall health and activity of your fish

and minerals necessary to help keep hamsters healthy

Designed specifically for the Fluval FX2 canister filter

Ista CO2 External Reactor Pond Water Pumps The extruded 2 mm granulesQuick Overview Ideal for aquariums where CO2 is supplemented Uses agitation to mix aquarium water with CO2 Dissolves CO2 before it enters your aquarium Installs externally to optimize space in aquariums Integrates with the return line of a canister filter Designed by Ista, this External CO2 Reactor is ideal to utilize in aquarium setups where carbon dioxide is supplemented. Reactors use agitation to thoroughly mix aquarium water with the CO2 that you