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.
What is an average lifespan for betta fish? With the right environment and a good diet, betta fish generally live two to three years, but some have been known to live as long as five years. Betta fish that live in the wild eat live food, mostly bugs. In captivity, bettas can eat pellets and flake food formulated for their species, and they should also receive fresh or frozen brine shrimp, as well as freeze-dried bloodworms and daphnia.