Hi,

I am new to this forum. Currently I am having two fls at home. They in a very small aquarium and I am planning to change to a big new one.

I am planning to go for one of those tall aquariums which are fully enclosed. Problem is, I am do not know where to purchase good filters. And should i use the fiber background which are 3 dimensional or should I stick to the normal coral stckiers?

Should I use couloured lights or plain white ones?

Can I use common water pumps and build my own nitrate filter? Any advise?

Is nitrate filtering really a problem?