I'm new to the group, but not to the hobby. However, I'm certainly no expert, and will be asking, not giving advice. I'm a senior citizen widow. I love gouramis, rainbowfish, tetras, barbsl; I like too many to list.
I currently have a 29 gallon and a 46 gallon bowfront set up. I also have a second 46 gallon waiting to be set up.
Here's what I need opinions on. In my 29 gal
I have 3 giant Danio, 4 tiger barbs, 3 albino barbs, 2 green barbs, 2 Odessa barbs, and a Chinese algae eater. Everybody is healthy and active. I do frequent 50% water changes. I'd like to add more barbs. Have I already reached capacity? Thanks.