What size fish tanks do one or ten guppies need Ten guppies need a 30-50 cm fish tank, and their size is not large, and the maximum size can only grow to about 6 cm. If the breeder has sufficient budget, he can prepare a 50 cm long fish tank. If conditions do not permit, a 30 cm fish tank is enough for them to move. Guppies do not have high requirements for space, and their territorial awareness is not strong, so small space will not have much impact on their growth and development.
2. What water quality is suitable for guppiesguppies like to grow in weakly alkaline water, and the most suitable PH value for their growth is between 7.2 and 7.4. However, guppy does not require high water quality, and can grow in neutral and weakly alkaline water. Before changing water at ordinary times, breeders only need to keep the PH value at 7.0-7.5. Before changing water, it is necessary to control the temperature difference between new water and old water within 2 ℃, and adjust the PH value to be consistent with the old water.
3. What water temperature is suitable for guppyguppy is a tropical fish and likes to grow in a higher water temperature. When rearing artificially, the water temperature can be kept between 23-28 ℃. However, they can accept a wide range of temperatures, and can grow in water temperatures between 18-32 ℃. If the breeder has the conditions, he can install a heating rod to keep the water temperature in a stable range.
