OK,
My levels have definitely dropped...
I tested today (water change yesterday)
I was wanting to know... how close to the color on the card is the actual water in the tube?
For instance... my Nitrite has Finlay dropped...the color is finally a blue, however it is not as blue as on the card, by that I mean when comparing the tube to the card, the card has a more aqua blue, the tube looks more like a powder blue. it is defiantly not purple or pink... so is it safe to say it is zero?
Same thing on my ammonia, it looks yellow in the tube, till you compare it to the card....then it looks like it might be between the 0 & 0.25
Am I being to picky?
Also, my PH is 7.2 & my Nitrate level is 10.. do these sound OK?? I know PH should be 7.0 or below & the Nitrate should be 40 or below.
One more thing... if all my levels are OK, or if not when they are.. should I wait till I add more fish, or would I be OK as long as the readings are OK??
Thanks for any info