$40.00
- 1 outlet - 5000 cm³/minute - 4.0 P.S.I. - 4.5 Watts/hour - Recommended Aquarium +30 gal - 1 extra diaphragm The OPTIMA air pump is a reliable source of delivering air for air operated items such as air stones, air curtains, air-actuated ornaments or for adding movement thus oxygen to any aquarium. The OPTIMA air pump combines high performance output with quiet operation. The single outlet with Rheostat control air pump is ideal for aquariums 30 u.s. gal. (115 L) plus.