Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
I would be careful killing them in the tank - depending on how many there are. Since they can release toxin when disturbed - that can hurt other things in your tank - again depending on the number you're trying to kill. I have seen others recommend injection with vodka mixed with Kalk - as it (so they said) dissolves more Kalk. Seriously - I would try to frag off the rock - or remove it (if at all possible) - or leave them there. Why do you want to get rid of them>I have unwanted zoa's/palys growing on baserock that I won't be able to remove. Is there any chemical I can use to melt them away?