Fluval Mini Pressurized Co2 Kit 0.7oz A7540{L+7}

Since All Planted Aquariums Lack Co2, It Is Extremely Important That They Are Supplemented With It. In Fact, 40 To 50% Of A Plant's Dry Weight Is Composed Of Carbon. For Optimal Condition Of Aquarium Plants, Some Co2 Supplementation Is Necessary. Fluval