Aer-Max Double Aeration Upgrade

Description

Up for sale is a Aer-Max Double Aeration Upgrade
It is brand new and never used. Package shows some wear. It comes with install instruction paper. It made by Air Pump Water Solutions, INC.
Double Aeration releases air through a “fish stone” emitter deep in the aeration tank to enhance performance in hydrogen sulfide reduction. This optional upgrade can be added to any Aer-Max system.
Note:
Since iron oxidizes very quickly when exposed to air, it can quickly stop up emitters in the double aeration system. Double aeration, therefore, should not be used if there is even a small amount of iron in the water or if the water is very hard
Pls take a close look at the pictures and sold as it is.
Market price is for your info.
Should you have any question, pls feel free to ask before purchasing.
Thanks for looking