On average it takes 48 – 92 hours for angel fish eggs to hatch. It is very important that the water temperature is between 78° and 84° F at the time the eggs was laid. The warmer the water the faster the eggs will hatch.I recommend setting the water temperature to 84° F as this will give you the best chance for success.
You are watching: How long do angelfish eggs take to hatch
Signs Your Angel Fish Is Going To Hatch EggsThere are a few signs you should be aware of that will tell you that your angel fish is ready to hatch eggs, These signs areDarting Attacks – It is normal for an Angel fish to dart or nip at other fish, If you notice that these darts are increasing in numbers it could be a sign.Cleaning An Area – Angel fish like to lay eggs on flat surfaces such as rocks, filters, heater and even the glass of the tank. If you start to notice that they are pecking at these surfaces it could be that they are test out areas for them to find a good spot.Become Territorial – When it comes close to hatching time the angel fish will become territorial and will protect as much space in the tank as they can. This is an important stage because this can cause a lot of stress in your tank, Monitor the fish and move out the Angel Fish in to its own tank if needed.Change Of Colour – The silver stripes on your angel fish will turn black and the cheeks will also darken.
Caring For The EggsYou don’t need to do anything for the eggs as the parents will look after them by defending them and not let any other fish close to them. It is not possible to guard them 100% of the time and eggs will go missing.If you do plan to remove the eggs from the aquarium and care for them yourself you can, I have a few tips for you below if you do.
See more: How Much Is A Bobby Bonilla Baseball Card Worth, Bobby Bonilla Baseball Trading Card Values
Oxygen – Make sure the eggs are in well oxygenated waterTreat The Water – With something that will prevent fungus build upFiltration – Make sure the water is well filtrated, clean the filter before you add the eggs to the waterWater Change – I recommend you change 50% of the water before you introduce the eggs