It's maintenance day again. On my ten-gallon tank now things are simple and minimal work, which I like. I changed out 2 gallons today, still with gravel vac
I've put a sheet of paper across the short end of the tank that faces the window, to cut out sunlight. It only falls direct on one corner of the tank for a few hours, but that's enough to be a problem. The foliage on that end was getting more hairy algae on it.