Seachem Glass Beetle Diffuser -Pollen size-150g Also aerates the water and

Also aerates the water and creates ambience

Water recirculates within the filter

but of course the real advantages come from the versatility in scheduling and the four different dosing modes that allow you to more easily dial in the correct doses and best schedule for your system

If you change your mind

nylon-fused backing

Seachem Glass Beetle Diffuser -Pollen size-150g Also aerates the water andSeachem Beetle Diffuser crates very small bubbles allowing your CO2 to exchange with the water for great plant growth Description: Beetle Diffuser 27 mm For aquariums 75 190 L (20 50 US gallons) Preferred pollen style diffuser for large aquaria or high growth aquaria Large surface area of diffuser disc ideal for high volumes of CO2 gas Overview The 27 mm glass Beetle Diffuser is a pollen style CO2 diffuser that connects to CO2 injection systems to