1. Can octopus feed Octopus can feed, because their adaptability to the environment is relatively strong, and the difficulty of feeding is not high. When artificially breeding, they can feed octopus as long as they know their habits. When breeding octopus, you need to use seawater. Because they are marine creatures, they cannot survive in fresh water. In addition, there are some octopus varieties that are poisonous. If they are ornamental and edible, it is not recommended to breed them.
2. How to raise octopus1. Fish tank: Different octopuses have different fish tanks. When breeding, it is necessary to choose a suitable fish tank according to the size of octopus. In addition to paying attention to the size of the fish tank, the depth of the fish tank should also be paid attention to. Because octopus may climb out of a shallow fish tank, the fish tank for breeding octopus needs to be deeper.
2. Oxygen: Octopus needs a lot of oxygen. When breeding octopus, it is necessary to install an oxygen pump to ensure sufficient oxygen in water.
3. Water temperature: Octopus has high requirements for water temperature. As long as the water temperature is above 15 ℃, they can live normally. However, when the water temperature is higher than 32 ℃, it is necessary to take measures to cool down.
4. Water quality: Octopus does not require high water quality, and the most suitable salt content for breeding them is about 1.201. Moreover, octopus does not pollute the water quality seriously, so it is ok to change the water once every half month.
5. Food: Octopus likes to eat some shrimp, crab and shellfish, and can feed some live shrimp, small crab and other foods during artificial breeding.
