Supreme Hydro Cat. No. SUP405xx

Aerates Nutrients to Stimulate Root Growth Energy-Efficient Motor Easy to Use Quiet Operation Accepts Standard 3?16" Airline Tubing Aerates Nutrients to Stimulate Root Growth Energy-Efficient Motor Easy to Use Quiet Operation Accepts Standard 3?16" Airline Tubing Pressure: 0.010 MPa (1.45 psi) Cord Length: 6' SUPREME HYDRO 2 WATT AIR PUMP Air Volume: 73 cu.in?min Max. Water Depth: 3' Number of Outlets: 1 Watts: 1.5 4"x2/5"x1.75" SUPREME HYDRO 3 WATT AIR PUMP Air Volume: 110 cu.in?min Max. Water Depth: 3.3' Number of Outlets: 1 Watts: 2.8 5.5"x3"x2.5" SUPREME HYDRO 4 WATT AIR PUMP Air Volume: 275 cu.in?min Max. Water Depth: 4' Number of Outlets: 2, flow adjustable Watts: 3.5 8:x4"x3.5" SUPREME HYDRO 8 WATT AIR PUMP Air Volume: 549 cu.in/min Max. Water Depth: 4.5' Number of Outlets: 4, flow adjustable Watts: 7 9"x6"x3.5" Model: SUP40512, HYDRO 2 WATT : $13.00 SUP40513, HYDRO 3 WATT : $19.46 SUP40514, HYDRO 4 WATT : $32.20 SUP40518, HYDRO 8 WATT : $48.28