yep, but its not just the light thing i am worried about anymore. starting today, they have become very scittish whenever i open the canopy/lid of the tnak, and whenever i dip my fingers in the water. They will dart around as if they are being chased , some near the top of the water, some hiding under anything. Howver they do not become scared when i lightly run my fingers across the glass, they even follow it. Except one guy, who does become scittish. I have noticed they are quite listless sometimes too. There is one fish i am worried about who i bought a few days ago. This afternoon i found her floating in the weeds. Thinking she was dead, i tried to net her, but of course she moved. She is the scittish of all. There are no physical signs of disease on them, so i am guessin this is internal. But they all have enlarged gills that flap constantly. Sometimes, just sometimes, they will go up to the top of the tank and gulp the surface water. They will swim away when they have had enough. What is up with my fish?
BTW, when i did a water change a few days ago, i added this stuff called PROPER PH and it changes the ph of the water to the ph mollies like. Could this be anythin to do with it?