Aquadyne Rhino Grated Air Drains Size:24” Grated Air Drain- 2” Port volute and top cover (Except

volute and top cover (Except 12PN)

000 gallons 16

large double blooms throughout the season

How does it ship

and breeding abrasions

Aquadyne Rhino Grated Air Drains Size:24” Grated Air Drain- 2” Port volute and top cover (ExceptNew in 2020! The Rhino Grated Air Drains are designed for new concrete installations or as a retrofit grated drain for any pre existing pond that does not have a bottom drain. All Rhino Grated Drains come with a pre installed airline port and is air stone ready. Simply insert a 3 8 barbed air stone of your choice into the far end of the drain and supply an air source. Aerated drains draw debris toward the drains capturing more debris for a cleaner