Well my frogspawn I have always been a little sensitive to so I know how that sting feels. Although 3 heads have finished splitting and there are big bubbles in the centers of them now.
I didnt know that bristleworms can loose their bristles. Can I do this extraction method with a smaller bottle? I only have a 29G and there isnt much room in it. and does it have to rest on the sand?
Yeah, you can do it with a smaller bottle, particularly if you're willing to stand there with a pair of chopsticks or forceps or something to fish 'em out with. Just make sure you make the holes at one end and put the food at the other, and lean it up against the rocks or substrate.