I don't like slagging off manufacturers in here but feel I have to say something now .
I have put two separate enquirys through the grippa tank website contact me form , one enquiring about a tank and one about a booster pump , the first of these was months ago .
No reply from either !
Also just taken delivery of a 4021 ez pure housing with carbon / sediment filter to replace my 10 inch carbon .
I brought the original ezpure ro housing from gardiners but they no longer sell them , from gardiners it came with John guest fittings already in the housing and blanking plugs to block the ones you don't use .
From grippa it has no fittings and the the holes that I need to use for the carbon filter are not even opened up on the filter head !
And the price appears to be the same .
I also ordered the brackets to hold the filter in place and only one of the brackets has the bolt required to fix it to backing plate .
Poor service in my opinion .