Anyway this shall give me 2.6 WPG and a nice substrate to grow some nice stuff and keep it pretty. I shall keep my betta in there and add many more glow light tetras after I move the black neon tetras to the 72 gallon. sadly the regular neon can not joint their black cousins, they all died during a power failure.

anyway, how should I go about changing the substrate?
in anycase, this shall soon become a journel. I need to up date my 72 gallon journel.
