There are a lot of things you need to buy for a clownfish tank, including seawater, filters, seaweed, etc. If you want to achieve a good viewing effect, it is best to use white fiberglass to feed the clownfish. The fish tank does not need to be too big, just 23 x 16 x 20 in size. Clownfish is a marine fish, so it must be raised in prepared simulated seawater. Generally, special seawater salt and pure water can be used to prepare simulated seawater. Sea salt can be purchased online. The purchase quantity should not be too large, because it is easy to get damp and should not be stored. The specific gravity of simulated seawater can be controlled at around 1.025. Seawater will evaporate later, so the salinity of seawater must be controlled.
In a large seawater tank, a protein skimmer is an essential piece of equipment. If the fish tank where they are kept is relatively small, you can maintain the water quality directly by changing the water without using a protein skimmer. You can add them one by one when feeding, which makes it easier to control the amount of fish you eat. The hunger level of the clownfish can be judged by its eating speed. When feeding, just keep the clownfish 70% full, which is beneficial to the digestion of the clownfish and also helps to keep the water clean.
