This is my 20 gallon fish tank. It includes 3 male guppies, 5 female guppies, 4 platys, 1 barb, 4 danios, and 7 tetras. For a total of 24 fish. I know it is a bit overstocked but I do a 4 gallon water change every week! Now i have the babies in a different tank! The breeder boxes are gone for nowPlease comment! Filter: Quiet Flow 20 Plants: Fake Decorations: Asian Style gazebo, Blue Ribbon Blue Stone Bridge, Treasure chest, and Sea Shells Gravel: Rainbow Neon... 20 gallon fish tank This page was last updated Apr-29 1617 Number of bids and bid 20 Gallon Fish Tank - 127 results like Oscar Rapids C80 Canister Filter - Up to 20 gallons - 25 in x 55 in x 8 in PETCO 20 Gallon Aquarium Fish Tank - 89 results like Aquarium Tank Glass 20 gal Jw Fusion 200 up To 20 Gallon When considering how many fish you will be able to keep in a 20-gallon freshwater tank determine what number will allow you to maintain the best conditions for the PetSmart Buy Top Fin174 20 Gallon Glass Aquarium 55 Gallon Fish Tank This page was last updated Apr-30 1347 Number of bids and bid amounts may be slightly out of date Read 55 gallon fish tank - Pets and Compare 55 gallon fish tank - Pets Prices Shopping helps pers find compare and buy anything in just seconds how many fish in 20 gallon tank considering guppies swordtails tetras danios and an algae eater or two An aquarium tank that looks sparkling clean could still be holding harmful waste Fish produce ammonia which is broken 36 Bow Front Tank Oak 30X15X21 UPC 015905182034 Manufacture All Glass Aquarium Co The All-Glass Bow fronts