Slipshodman Posted September 8, 2016 Report Share Posted September 8, 2016 Hi Guys & Gals I was looking at the PINPOINT Nitrate Moniter. Expensive little bugga but maybe worth the money of its any good. Quick accurate checking of nitrate levels in a tank would be fantastic, the liquid test kits seem to have a lot of discussion about accuracy ect This isnt to start discussion about if liquid or powder est kits are any good as i have seen many threads about that and dont need to see another. So this is about electronic testers particularly the Pinpoint Nitrate Tester..... So, does anyone have one, use one or have other electronic options for testing Nitrates http://americanmarineusa.com/products/pinpoint-nitrate-monitor Cheers Link to comment Share on other sites More sharing options...