CarbonDoser Electronic CO2 Regulator - OPEN BOX Blennies Service-friendly equipment area: The aluminum

Service-friendly equipment area: The aluminum cabinet and sump layout provide practical access for routine maintenance

Cone-style body helps concentrate foam toward the collection cup

All necessary mounting hardware as supplied by EcoTech Marine

floating food

Magnetic holder allows flexible positioning on the aquarium glass

CarbonDoser Electronic CO2 Regulator - OPEN BOX Blennies Service-friendly equipment area: The aluminumCarbonDoser Electronic CO2 Regulator DAMAGED PACKAGING NEW Overview This product has forever changed the introduction of CO2 into an aquarium. Key Features Used for CO2 injection for a freshwater planted aquarium, or a Calcium reactor in a saltwater application. We guarantee that nowhere on this planet can you find a BETTER or MORE PRECISE regulator! This is OUR baby, we built it, tested it, and patented it. The problem of "dumping" is completely