iNFID3L
Well-Known Member
id like to purchase a good reliable accurate PH meter , im based in the UK, can anyone please advise ?
Im sick to DEATH of being unsure what ph my water is !
many thanks.
Ive seen this one for 30 quid.
http://www.electronichealing.co.uk/products/ph_meter_pen.htm
Im sick to DEATH of being unsure what ph my water is !
many thanks.
Ive seen this one for 30 quid.
http://www.electronichealing.co.uk/products/ph_meter_pen.htm