The low P Optimal is a special run made for a large pond supply/consultation company. IIRC it's only slightly less P than the normal stuff. And the normal stuff IIRC is less P than Aquamax.


www.hoosierpondpros.com


http://www.pondboss.com/subscribe.asp?c=4
3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).