I have a betta that i keep in a medium sized refugium in a 46 gallon tank. Recently, it seems that hes been restless and the refugium maybe too small or boring for him so he jumped the sides and is now in the main tank. This has happened a cople of times in the past couple of days so i was wondeirng if it would be safe to just leave him in the main tank? I have danios, tetras, 1 sae, and 1 sunset molly. I'm afraid the fast sqimming danios may stress him too much? He also spends a good amount of him time hiding and doesnt come up to the tank for feeding time so he hasnt eaten in a day or so being in the main tank. Should i just net him and put him back in the refugium? I cannot get a seperate tank as i have space limitations. I do have a 1.5 gallon set up as a plant refugium but thats way to small for him i think... Moreover its not heated. Anyhow, anyone ahve any advice they can give me?