Recent content by kflex

Hi there, thanks in advance to anyone who comments on this post as I am a newbie to this forum and am looking for advice! I own and operate a 20 gallon (tall) community tank. It's been setup for nearly 6 months and is inhabited by 2 swords, 6 neons, 1 SAE, 2 otos, and 2 pearl gouramis. Not...