Alumina Airstone - 1 1/2" X 1 1/2" X 6" - 3/8" barb medium pond kit You will need to purchase

You will need to purchase a Deicer and 1" threaded galvanized pipe separately as specified in the instructions

This 2 diffuser manifold is a good option for shallow water ponds without a significant amount of muck

This product includes about 70 to 75 1 ounce packets

Five models to choose from with a range of flows from 1400 to 4850 gallons per hour

20ft 30ft 40ft 50ft 60ft 70ft EX8500 5

Alumina Airstone - 1 1/2" X 1 1/2" X 6" - 3/8" barb medium pond kit You will need to purchaseThis high quality, fine bubble diffuser is constructed of an Alumina product, which is 3 times stronger than glass bonded silca air stones. It has a 3 8 barb fitting.