AP40 air pump. Oxygenating ponds and aquariums for cleaner aquatic environment. Promoting healthier fish and aquatic plant fish. Increasing the breakdown of fish waste. Preventing icing over in ooutdoor ponds
Air Volume 2900 cu in per min. Tubing (not included) 5/8 I.D. Driving Protein Skimmers.
Max water depth: 10 ft. Noise level: 40 dba. Pressure: 5.89 psi