I used these in several places of employment and at home. IMO THEY ARE GREAT, affordable, and the clear housing work well when using a pre-sediment filter system. Works exceptionally well in my home brewing system.
Our arsenic level is at 81 ppb. This filter is used in front of a RO system. From 81 ppb before the Adedge filter and then the RO to 0 ppb. Sample was sent to a real lab for analysis, no matching the colors.
We ordered the Plastic Distributor In and Out Head, 1" and it fit perfectly in our tank. We ordered this part based on our tank dimensions and it fits perfectly.
Fits a general 8in softener brine tank with extra room at the base. Perfect for my new softener and much cheaper than upgrading to a high efficacy softener that comes pre-insulated. Good price as well when shopping online