Hi,
Please confirm my calculation, does 150 mg of Na2HPO4 give about 1.25 PPM of PO4 in 80 liters of water?
Well, recently it seems the only place in Thailand I know that sells KH2PO4 in small amount
has closed down. The other convenient choice is it.
Thanks
PS: Please don't suggest switching to Fleet Enema....
Please confirm my calculation, does 150 mg of Na2HPO4 give about 1.25 PPM of PO4 in 80 liters of water?
Well, recently it seems the only place in Thailand I know that sells KH2PO4 in small amount
has closed down. The other convenient choice is it.
Thanks
PS: Please don't suggest switching to Fleet Enema....