EasyPro Liner Air Vent w/ 1-1/2" Bulkhead Fitting Waterfalls Product Code P-368 Material Cast

Product Code P-368 Material Cast Stone Dimensions 7"L x 5"W x 11"H Total Weight 17 lbs Photographed In Alpine Stone (AS) Base Dimensions 7"L x 4

600 GPH / 10 GPM Flow Rate

Product Code FT-280 Material Cast Stone Dimensions 46"W x 40

This is especially important in warmer temperatures or at night when plants are not converting sunlight into oxygen

EasyPro Liner Air Vent w/ 1-1/2" Bulkhead Fitting Waterfalls Product Code P-368 Material CastLAV Use these 1 1 2" vents to release air or water trapped under pond liners Includes 1 1 2" bulkhead fitting and pressure relief fitting Helps prevent liner from floating up when air (or water) gets trapped underneath