I have black gravel in my 20 gallon tank. The dye is starting to wash off of it and its starting to look bad. I have some extra white PFS, so I was thinking about changing it.
I've heard that white sand makes brighter fish look washed out. I have a german blue ram and neon tetras. Is that true?
Also, how would I go about switching it? Should I take out the fish, empty some water, and just take it all out? Will the fish be ok in cups for an hour or two?
I've heard that white sand makes brighter fish look washed out. I have a german blue ram and neon tetras. Is that true?
Also, how would I go about switching it? Should I take out the fish, empty some water, and just take it all out? Will the fish be ok in cups for an hour or two?