Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to choose and raise a healthy gold fish [title] Get your tank. [step] Contrary to popular belief, goldfish do not thrive in small bowls. A good rule is for every inch of fish = five gallons of water.

Ending1: If your tank has only one or two gallons, it's too small to provide your fish with food and the energy they need to grow. Under the supervision of a vet (a.k.a: a fish psychologist), you can raise your tank tank as much as twice a year for the healthy addition of new fish. Ending2: That means if you plan on getting two common goldfish, your first tank should be at least ten gallons. Notice how that said " first " tank. Ending3: You can raise them to an ideal 6 ft by 1 ft. ( 0.098 to 2.0 m) by making a raised basking tube in the tank. Ending4: So if your fish are already about three gallons in size, consider getting them a water tank the same size as yours. Goldfish are large fish so they will need at least a dozen gallons of water per day.

Answer format: ending1/ending2/ending3/ending4