aquariumfertilizer.com to buy phosphate
or
i think you can get phosphate from the fleet enema kit from your drug store/food market. expect funny looks when you buy it, from your family when you bring it home, and also your dog/cat and fish![]()
try fleet and epson salt at the same time.... priceless.If you're looking for liquid phosphates, head down to your local CVS/Walgreen pharmacies and buy Fleet Enema or the generic equivalent. I dose it in my tank for phosphates when I'm out of dry fertz. If you can overcome the awkwardness of buying it, you should be ok.
Oops, coach_z beat me to it with the response.