barebottom aeration

[cubert]

I'm going to take out the thin layer of gravel i have in my tank, and was wondering what kind of airstones you guys use?

[Orange Crush]

http://forum.simplydiscus.com/showthread.php?98052-ASIAN-PLASTIC-AIRSTONES-SALE

[jaykne]

+1 they are wieghted so stay on the bottom, these are the only airstones I use and most the time very hard to get. Also work great in a sponge filter.

[Discus-n00b]

+2, I use those as well. Easy to wipe algae off too if it gets in or around it.

[cubert]

sweet, thanks