Instruct: Classify the given Amazon review into its appropriate rating category
Query: Too much extra needed

They hatched, but require you to have other items to make sure...you have to make some type of cone or cup like device so the hatching escape and the eggs stay in it, otherwise you just have to flush it all, hatching included because they are too small and you can feed your fish the eggs...Impossible to separate unless you build something to go with it......That should have been advertised in the product better