Some say that black sand is better because it doesn't reflect the light? and that with a darker environment the frontosas will feel more at home? Some say that the black sand makes the frontosa have darker more blueish colors is this true?
Or can I just use pfs with aragonite? Any thoughts? And if I were using black sand which kind should I get for a large tank without the hefty price? I think it was some kind of blasting sand or something?
Would blasting sand be rough against the fish and hurt them?
Or can I just use pfs with aragonite? Any thoughts? And if I were using black sand which kind should I get for a large tank without the hefty price? I think it was some kind of blasting sand or something?
Would blasting sand be rough against the fish and hurt them?
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