Maximum operational depth is 50'

EasyPro UJ4 Four Outlet Junction Box – No Bottom Inlet

So if you're looking for an efficient way to add oxygen to your pond

aluminum suction and more suction power tubes make the OASE Pondovac 4 pond vacuum the only pond vacuum you ever need to own

Crush-proof Skimmers and FilterFalls with lifetime warranties eliminate concerns of warping and deformation in the ground

US Solar Mounts - DB-36-B High-Efficiency Diffuser underwater led lights Maximum operational depth is 50'US Solar Mounts DB 36 B High Efficiency Diffuser Easy assembly in only a few minutes. NO Membrane NO Backpressure! The High Efficiency Diffusers from U. S. Solar Mounts are a step above the rest, utilizing extruded EPDM Fine Bubble tubing instead of industry standard rubber membranes. Compatible with Any Aeration Compressor over 1 CFM. Each diffuser is ruggedly constructed using high quality, American Made components. The DB36 B is a bolt together