Mini CO2 diffuser for nano freshwater aquariums.
• Optimal enrichmentWith main plant nutrient carbon dioxide: CO2 diffuser for small freshwater aquariums from 20 up to 400Litres.
• Suitable for all common CO2 systems: connect to CO2 hose (4/6mm), mount diffuser in the aquariumWith suction holder.
• Even release and effective distribution: special ceramic for very small CO2 bubbles, built-in ceramic diaphragm.
• High-qualityglass design.