| Re: API Nitrite test - warning when cycling |
Subject: Re: API Nitrite test - warning when cycling by cathie on 2012/10/29 23:15:20 That's a worry ... I think the Water life nitrite test kit can be helpful for cycling as it reads up to 15 ppm whereas the API one only reads to 5 ppm. You can ring them up and they will post it out very quickly. Alternatively (thanks DaveGodfrey for pointing out the should-have-been-obvious-but -wasn't) you can use double the amount of water with the same amount of reagent and if you get a reading of 4 you know really it's 8 - etc. Will move to general information and sticky, tx |