Hey guys, I'm fairly new to this hobby but I feel that I've learned so much already. I have a 30g tank that has been successfully setup wit fish for about 5-6 months. I have 4 tiger barbs, 4 zebra danios, a red tailed shark, and 1 swordtail. Now that may be overstocked for a 30g but I've had no deaths and they all get along/healthy. The RTS however is getting older and a lot bigger. He chases fish but not all of the time. I feel that it's just going to get worse due to needing a bigger tank. I would like to give him away but he grew on me haha, any ideas on what to do with it?(give it away, keep it and add more plants on the bottom) Thanks ! Also I'm going to upload pictures on my page showing the tank and the shark