My first 10 gallon aquarium. It currently has 5 Tiger Barbs 5 Green Tiger Barbs and 2 Plattys. The tank has malaysian drift wood, white pebbles, gravel and custom background. For the first upgrade, I will be adding substrate, plants and rocks. I built custom lighting which is suspended above the tank. Please give me ideas to improve aesthetics and any other tips.... Nov 06 2009nbsp018332For the second upgrade i have added 2 red claw crabs I built a drift wood platform with a Nov 02 2008nbsp018332Best Answer Your tank is essentially too small for 1 goldfish let alone three And the tank has NOT gone through the nitrogen cycle - which takes 4-6 10 Gallon Fish Tank Filter - 57 results like Lee Undergravel Filter 10 Gallon Tetra Whisper PF10 Power Filtration Nov 19 2009nbsp018332The main rule that I remember when I started my first tank is 1 of fish her gallon So you see it might not look like much but they need to Jun 07 2009nbsp018332for more than six months i used only ordinary CFL Apr 02 2010nbsp018332Best Answer After emptying the 20 gal Id have transferred all the gravel from the 10 g to the 20 g and added any extra Set up your finny friend in classic fish tank style This basic aquarium features 10 gallons of empty space for you to fill Penn-Plax174 Cascade174 Heat174 Aquarium Heaters accurately maintain the desired 75 Gallon Aquarium - 81 results like Perfecto Fluorescent Strip Light Light Penn-Plax174 Cascade174 Heat174 Aquarium Heaters accurately maintain the desired