Twinklecaz
Fish Gatherer
- Joined
- Mar 14, 2010
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Thanks, I was only gonna get those 2 and they're only £5-£6 each so I can cope with that
are you testing your nitrites with an API test kit?
My nitrites have gone from a blue colour, to a sort of faded blue colour (i.e. from 0-5 minutes until testing).
but unlike my tap water, which is bright blue and matches the 0ppm perfectly, the tank water doesn't quite.
Do you think its just inbetween 0 and 0.25 like yours?