Medical-use pinch valves for precise `dial-in` control of soft tubing. Can be used for Calcium Reactors and Kalkreaktor effluent drip control and any CO2 or O3 flow control. Since that valve is external to the tubing, they can nev...
Glass CO2 diffuser with built-in bubble counter. High quality ceramic plate for atomizing CO2 gas for a higher efficiency diffusion rate.
It promises the best CO2 dissolution rate possible.
Mr. Aqua Glass Blown Glass Diffuser Specifications:
Use to count Co2 bubble dispense in planted aquarium
Compact design, durable construction.
2 suction cups included
Can be cleaned. Instructions: When installing...