Ista CO2 External Reactor Rocks & Stone the animal becomes very weak

the animal becomes very weak due to impaired muscle function and may be unable to stand

The plant attaches readily to roots and stones

Easy to use

Contains no phosphates

Ista CO2 External Reactor Rocks & Stone the animal becomes very weakDesigned 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 are adding, to ensure the gas is evenly distributed. The reliable, sturdy design works externally, optimizing space within your aquarium. Simply install it on the return line of your canister filter and you are all set! Dissolving CO2 before it enters your