measuring ammonia in fishless cycle...how long to wait to measure after dosing?

wigglejaggles

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Oct 26, 2003
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north tonawanda, ny
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hey now all,

I just put in a capful of ammonia in my 38 gallon and I am wondering how long I need to wait to test the ammonia level present. I know I need to reach 5ppm. Can I test right away? Or do I need to let the ammonia spread throughout the tank?

thanks!

take care,
jared
 
ammonia diffuses VERY rapidly, so with your filters running a half hour should be plenty of time. that might even be overkill.
 
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