I am on the verge of using black myself in a 150, as some cichlids color up the best against the dark subs. Also know that some darken and lose color, so im on the fence. I have it in a smaller planted tank and have no complaints although covered mostly in moss. Iv red that feces really shows againts the black.
Anyone know how a synspilum will be effected by the black sand, or a hartwegi and bicourti
I had bought some stuff that requires no rinseing and is not sharp, in the planted tank with sand sifting geos. Ill get the name when I get home.
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