PO4 checker

ostrow

It's Dr. Goodluck Himself
Anyone have the Hanna hand-held I can borrow to check vs my Photometer? I never have registered above zero and want to double-check.

TIA
 
Sure Joel!

You were kind enough to PIF with some beautiful frags a few months back - I can swing by tonight with it if you'd like. Its the ULR phosphorous checker.

Check your PM for my contact info

-Tim
 
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