a 2.5 gallon kitty litter container. wide mouth, good capacity. worked great, not to heavy for the mrs. when full Gave me time to find a cool one to fit the space at an estate sale.I'm building a 40g breeder with 20g tall sump system and need ideas for an ato reservoir. I'd like something tall and narrow to fit behind the stand but the acrylic ones out there are very expensive. Does anyone have a less expensive alternative they use?


