I don't know of a single kit, but you could visit a busy aquarium pet shop and buy everything that you need.

But, I don't know of any kits that test for total phosphorous and Ortho P.


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).