Seachem - 3154 Beetle Co2 Diffuser 30mm

The 30 mm glass Beetle Diffuser is a pollen style CO2 diffuser that connects to CO2 injection systems to easily disperse CO2 gas into the planted aquarium. The large surface area of the 30 mm disc allows for the diffusion of large volumes of CO2 gas, making the 30 man Beetle Diffuser an excellent choice for larger aquaria or high-growth aquaria

Compatible with 6mm (1/4")-Standard Airline Tubing, Suction cups included

Rinse glassware with warm water. Attach suction cup and desired tubing (Compatible with 6 mm (1/4")-Standard Airline Tubing) to the diffuser.

To attach tubing to glassware, wet the inside of the tubing with water at the attachment point and carefully slide tubing over glass. The use of other lubricants is not advisable as as these usually make the tubing slide off of the glassware too easily. To avoid breakage when removing tubing, do not pull tubing off of glassware. Instead, cut tubing carefully along the attachment length to release the glassware

Mount your diffuser using the suction cup(s). It should be positioned low in the aquarium. When removing of repositioning the diffuser, pull by the suction cup(s) rather than the glass to avoid breakage

Install check valve (not included) inline with tubing outside of the aquarium

Once securely mounted, turn on CO2. Observe bubble count and adjust CO2 to desired flow rate. Some of Seachem's diffusers have a bubble counting feature. Otherwise a separate Seachem glass Bubble Counter is available

For aquarium use only. Keep out of reach of children. This item is fragile. Use care when handling and removing suction cups and or hoses. Dispose of broken glass in appropriate container