Evolution Aqua Airtech™ Linear Diaphragm Air Pumps Aeration Pond Size_1000-7000 Gallons at 6 Feet Test the pH of the

Test the pH of the pond water with a PondCare Liquid Wide Range pH Test Kit

HSC44 equals 4

4-way 3/8" manifold valve

eye-catching vertical spray

Evolution Aqua Airtech™ Linear Diaphragm Air Pumps Aeration Pond Size_1000-7000 Gallons at 6 Feet Test the pH of theFor use when aerating ponds Provides consistent levels of oxygen in ponds High performance, reliable pumps Thermal protection as standard 120 Volts Five models available Specification AirPump 70 Complete Kit AirPump 75 AirPump 95 AirPump 130 AirPump 150 Maximum Output lpm 70 75 95 130 150 Maximum Output (USA) 70 lpm 2. 47 cfm 75 2. 65 cfm 95 lpm 3. 54 cfm 130 lpm 4. 59 cfm 155 lpm 5. 47 cfm Output at 1m Depth lpm 52 59 78 110 130 Output at 1m Depth