Which one the normal Flourite black or the Flourite black sand?At nearly three pounds per gal to get around three inches of substrate, I would choose the black diamond every day.
If money were no concern,then Flourite black would be my choice.
I have 150 lbs of Tahitian Moon Sand in my 125 and love it. Easy to plant in and pretty. My cories are going to go nuts in it, I'm sure, when I move them over from the 29 they're currently in.Guy that I know getting out of fish keeping, and he has a ton of CaribSea Tahitian Moon Sand, that he willing to give me for free, it should be enough for the 180. Will that stuff work good, or better off getting that Flourite black?
I have a lot of corys on black diamond no problems!