How to Install a Hot Water Heater. 1  Step 1: Shut off the gas and water. 2  Step 2: Drain the water in the tank. 3  Step 3: Cut off the water lines. 4  Step 4: Attach the relief valve. 5  Step 5: Attach pipe assemblies. 6  Step 6: Attach the water lines. 7  Step 7: Reattach the vent. 8  Step 8: Use two wrenches to attach the gas line. 9  Step 9: Check for backdrafting.
Betta Taste & Smell. The Betta smells through its nostrils and its taste buds are located in the mouth, fins and lips. Although this would seem to enhance the Bettaâs taste, this species has very limited smell and taste recognition and it can only identify odors within a short distance.
Adding some decorations. This is a great step! Now it is time to make the betta fish aquarium that you have set up look great and be a fun home for your fish buddy. Add some fun aquarium decorations or maybe create a themed tank with the use of some ornaments â there are unlimited possibilities.irst of all you will need a tank. We recommend 5 gallon (20 â 25 litre tank) or more, this will ensure you have the healthiest and happiest betta fish â which is what having a pet is all about.