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.
Cleaning a Betta Fish Bowl. 1  1. Wash your hands with plain water. 2  2. Move the betta if the bowl is small. 3  3. Scrub the inside with a brand new sponge or cloth.  4. Remove 20% of the fish bowl 1  water. 5. Clean the outside with a different tool (optional).  6. Add the new water to the 1  bowl. 7. Return the betta to the  bowl.