A staple in hydroponic stores everywhere; Atec pumps are a great replacement pump for use with WaterFarm and PowerGrower units. This single-outlet pump moves 200 liters of air per hour and can be used with an airstone. Availability: Usually ships in 2-3 business days. AAP500

Atec Dual Valve Air Pump 7500This new pump from Atec has dual valves that allows customers to run two WaterFarms, Homegardens or Emily's Gardens, or add an airstone to an existing setup. Each valve features a durable metal nipple and generates up to 200 l/h of air. Output is adjustable with low and high settings. Availability: Usually ships in 2-3 business days. AAP502

INTERIOR GARDENS 2727 Lyndale Ave. S. Minneapolis, MN. 55408 Order Line: 1-800-498-4178 Office: 1-612-870-9077 Fax: 1-612-870-8901 [email protected]