How Many Fish Can You Have In A 6.7 Gallon Tank?

One Inch Per Gallon The most widely known rule for stocking a tank is the one inch of fish per one or two gallons of water rule. Who owns Imagitarium? IMAGITARIUM Trademark of Petco Animal Supplies Stores, Inc. Can I use Imagitarium freshwater for betta fish? Hard Water Helper I love keeping betta fish, but … Read more