
I bought this for a single dose of UGF in a 20 gallon hex reservoir. The inlet insert is very small and will not fit a standard tube. I personally don't think it's strong enough to work with UGF. The flow is moderate, which has its advantages on a tall and narrow tank, and yet it should be better than an Aeroston. Forget the air hose nozzle used to saturate the tank with oxygen. The edge where the air hose attaches is about an eighth of an inch high and the hose remains unattached. Hold the plug in the hole. I can get more. Haven't decided yet. If I use them on the UGF in my new ultra-tall 22 gallon and 18 gallon, I'll probably use two absorbers instead of one, which sucks (no pun intended) because it takes up more space and requires two more wires to connect.

KEDSUM Quiet Rechargeable Battery-Operated Aquarium Air Pump With Dual Outlets - Perfect For Fish Tank, Outdoor Fishing, Transport, And Emergencies
28 Review

Sink filter Prio New Water Start Osmos OU380 white
79 Review

KEDSUM 330GPH Ultra Quiet Submersible Pump With High Lift And Grounded Power Cord - Ideal For Fish Tanks, Ponds, Aquariums, Statuary, Hydroponics - Includes 3 Nozzles And 1500L/H Water Flow
39 Review

πΏ Enhance Your Freshwater Fish Tank with Greenpro Java Fern on Driftwood Live Aquarium Plants
27 Review

π§² Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review

π U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review

Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size)
37 Review

Greenpro Micranthemum Monte Carlo: Live Large Pearl Grass Aquatic Plant In Tissue Culture Cup For Freshwater Fish Tanks And Aquariums
49 Review