want to borrow/mooch a PO4 and NO3 test

[@marko@]

id like to find out the NO3 and PO4 concentrations in my tank, but only have API test kits. i was hopping somebody with a higher quality test kit would be willing to let me mooch a test off of them.

 

[@marko@]

Got a PO4 test (thanks a ton man ). Still looking to borrow a NO3 test of higher precision than API.