Excuse my unconventional methods like plastic ladles and spoons or colander. I know some with ask why I use these tools rather than nets. Well first off they are plastic and dont add rust from metals around the nets and also some fish like tangs get their fins stuck in the nets and some wrasse like to bite the net and get front teeth stuck. So these tools work very well avoiding injuries or rust.
Another reason is, these utensils have holes in them thus help in draining all the medicated water while transferring from tank to sterile water in bag to ship.