My DT is cycled so I will be doing a water change today.
I'm also setting up my 10 gallon frag QT, will do a fishless cycle on that. I'm wondering if its okay to use the water from the DT to start the frag tank. Nitrates are at 40 ppm but otherwise the DT has stayed really clean, I never turned the lights on.
I'm also setting up my 10 gallon frag QT, will do a fishless cycle on that. I'm wondering if its okay to use the water from the DT to start the frag tank. Nitrates are at 40 ppm but otherwise the DT has stayed really clean, I never turned the lights on.


