hey all, i have a 20 gal tank with 10 neon tetras, and a betta fish, and recently i had an outbreak of ich on the neons. I slowly raised the temp, which is currently at 77-78,and began treatment with a product called nox-ich...i have used it in the past and it worked well. Today is my third day of treatment and some neons are looking better and other are not... so i will continue for another 3 days...my main concern is with the betta....he doesnt appear to be showing any visual signs of ich but he is acting strange.... he spends a lot of time tucked behind the heater, or laying in the plants....sometimes when he is swimming he will touch a plant or part or the thermometer and react spastically for just a moment. I am worried about him. Currently he is laying in-between the tank glass and plant and i dont think this is normal...any suggestions? I suspect it is the meds that im adding....but i am only using half the dosage as the bottle instructs when treating tetras. Any help would be greatly appreciated.