Evolution Aqua 4" Bottom Drain with Air Diffuser Condition:Brand New air dried and reinstalled on

air dried and reinstalled on the next inspection

Recommended weight limit of 350lb per bed (700lb total)

food-grade formula

These 120v high performance diaphragm pumps are designed to provide high output

5" T20000 5040gph 20

Evolution Aqua 4" Bottom Drain with Air Diffuser Condition:Brand New air dried and reinstalled onThe EVO 4" Aerated Bottom Drain is made of heavy duty Schedule 80 PVC. It features both a 4" horizontal pipe fitting and a 1" side mounted aeration pipe fitting to make aeration simpler. The center stand pipe can be adjusted, threading to the underside of the aeration plate and gluing to the bottom of the drain base. Includes stainless steel screws, liner ring and aeration disc with plate. We recommend between 30 and 100 liters of air per minute with