EcoPlus Air Pumps -- 2 Outlet Deep Water Culture DWC Physan 20 contains a foaming

Physan 20 contains a foaming agent

all housed in one portable

so it routes around tight corners without pinching flow

000 hours Ballast Built-in electronic (flicker-free) Lamp Weight ~100 g Linkable Up to 8 fixtures per cord Power Cord 6 ft Jumper 6 in (24 in replacement available) Energy Savings Up to 50% vs standard fluorescent Dimensions 49

Size: 22 x 23

EcoPlus Air Pumps -- 2 Outlet Deep Water Culture DWC Physan 20 contains a foamingWidely used to provide oxygen in aquariums, fish farms and hydroponic systems. Convenient to operate without oil or much noise. Cylinders and pistons are made of excellent materials, making the pump strong and durable.