JBL ProFlora CO2 Aquarium Fish Tank Starter Bio Set

Starter set for CO2 supply of aquarium plants in 10-40 litres freshwater aquariums, healthy and strong plant growth, preventive against algae Easy to install by mixing organic components and water in the reaction bottle and then connecting the hose to the air stone High yield, 40 days CO2 production thanks to immediate and long-term buffer system, organic components also available individually as a refill No CO2 pressure bottle required, works exclusively via a biological process Box contents: 1 x JBL organic CO2 fertiliser system, JBL Proflora CO2 starter organic set, including reaction bottle, organic components, 3 m CO2 special hose, suction holder, airstone, item no. 6461000