Is it a must have?? i mean, do i really need one if i do regular water changes? i have also heard people say a lot of negative stuff about them like them messing up your tank. What are the disadvantages of them? any info would be appreciated.
Originally Posted by scott79 http:///forum/post/2732654
Is it a must have?? i mean, do i really need one if i do regular water changes? i have also heard people say a lot of negative stuff about them like them messing up your tank. What are the disadvantages of them? any info would be appreciated.
what would be the downside of a skimmer? messing up your tank?