Dennerle Carbo Bio Style 120

Bio CO2 fertilizer system for freshwater aquaria Complete set for uniform CO2 fertilization Refillable reaction container made of stainless steel with pressure relief valve With CO2 Constant Gel for at least 40 days of steady CO2 production For healthy, strong plants and bright colors Carbon is the most important nutrient for aquarium plants The Carbo Bio Style 120 bio CO2 fertilizer system supplies all freshwater aquaria up to 120 liters (31.7 US gal.) with vital CO2. It is ready for operation in just a few steps. The CO2 production already starts after 24 to 48 hours. A Bio CO2 diffuser specially designed for low operating pressure ensures fast, effective dissolution of the valuable CO2 in the aquarium water. Thanks to its modern, timeless design, the fertilizer system also cuts a fine figure standing directly next to the aquarium. A pressure relief valve, pressure-resistant CO2 hose and solid hose fittings ensure a high level of operating safety. The Carbo Bio Style 120 CO2 fertilizer system is designed to be particularly sustainable: The stainless steel reaction container is refillable and can be used for many years, the CO2 Constant gel consists of 100 % renewable raw materials.