I think they mean "hemostats" those things that doctors use to clamp a blood vessel during surgery. If you are into fly fishing like I am, you use them to remove the fly from the trout's mouth.
You have to be very careful when removing the bubbles cause when they pop the spores are released into the tank..
I actually had a lfs
guy tell me to just pop them to get rid of them...I couldn't believe what he was saying....last time I ever talked to that guy about anything remotely to do with something I wasn't sure about... 8O
50 gallon saltwater fish only...1 mated pair yellowtail damsels, neon dottyback, tomato clown, huma trigger, lemonpeel angel, 12 stripe wrase, bi-color blenny, dozen or so hermit crabs-scarlet and mexican, cerith snails, turbo snails, orange linkia starfish, 50 plus pounds of purple-pink coraline encrusted rock and a few mushrooms.
Redsea prism protein skimmer, 404 Fluval, UGF
with two 201 powerheads.
7 gallon tank with 6 pounds of live rock and countless brittlestars, 5 hermit crabs, snails and 1 False Percula Clown fish and Camel Back Dancing shrimp