citrinelum;2669573; said:very nice decor, but how are you going to avoid alge incrusting the decor so that it keeps up those wonderful colors??
There are several cleaning methods for stuff like this. One is focused water pressure. Another is a good scrubbing with a brush. Usually, it's a routine project geared towards prevention. The idea is to clean them off enough algae never gets a foot hold. Kind of like a 2 minute wipe down of your front aquarium glass very day prevents a 50 minute scrubbing twice a month.