Purchase the tank accessories. In addition to the tank, the aquarium will require a lid, a stand, a filter, a heater, an interior light, a thermometer and gravel for the bottom of the tank. A hydrometer will also be necessary to measure the salt levels in the water.est the tank and equipment. Fill the tank with freshwater and make sure all of the equipment works. Leave the water for 2 days and pay attention to any malfunctioning equipment or possible leaks. The water temperature should be within 2 degrees of 80 degrees Fahrenheit (26.7 degrees Celsius).
A land tortoise can live for more than 150 years. A giant tortoise died recently at the Calcutta Zoo. It was claimed she was 255 years old, but this has not been verified. A tortoise, given by Captain Cook to the Tongan Royal Family in 1777, died of natural causes in 1965, aged 188 years. It depends on the species.
You'd expect that certain sea animals have a longer lifespan than the ones on earth, including the humans, but the fact that a certain sea creature has discovered the secret of immortality is bound to take anyone by surprise. So sit back and check out our top 8 list of longest living sea creatures. 8. Galapagos Tortoise - 177 years. A symbol of longevity in certain cultures, the tortoise is a creature well known to all as a slow, yet persistent animal. The longest living Galapagos tortoise reached an impressive figure of 177 years. This specie in general can grow up to 5.9 feet (1.8 m) in length with a weight of around 880 pounds (400 kg).