tropicfishman
Aquarium Advice Addict
I'm considering doing an all black substrate in my 90 gallon I started to setup. maybe black with some dark blue mixed in. I'm sure some of you know how different colored substrates can sorta alter the way your tank looks when it comes to lighting. so how do you think the black gravel will effect my tank? will it make it seem like the water is darker? possibly brighter some how? any opinions?