I figured salifert would be up there. They are pretty spendy too! I have been using API for a while and I have 2 sets of nitrate testing solutions. One test with 1 set showed 0ppm and the otehr set showed 20ppm....time to upgrade
I figured salifert would be up there. They are pretty spendy too! I have been using API for a while and I have 2 sets of nitrate testing solutions. One test with 1 set showed 0ppm and the otehr set showed 20ppm....time to upgrade
I've found the Aquarium Pharmaceuticals nitrate test agrees with Salifert and Elos test results. I use Elos for dKH now since it's a very simple test and cheaper than Salifert's which had reliability issues recently. My Salifert nitrate kit ran out recently and I got an Elos one to replace it. I like it ok so far, about the same amount of work and accuracy as the Salifert one.