You could try putting a few Malaysian Trumpet snails or cherry shrimps in with them, I tried picking off the ones with fungus using tweezers but not very successfully.
A pippette is like an eye dropper, a glass or plastic tube with a squeezy bulb at one end and open at the other end.
I don't have any experience with MTS but cherries are good for caring for eggs and getting rid of fungused ones.