Quote:
Originally Posted by JeremyD
fill with expanding closed cell foam
|
most all the stuff is open cell and will waterlog in cans from the hardware store
Styrofoam is closed but requires a part-vacuum to expand and is very hard to get in small batches
vinyl can be patched with pool toy repair kits but most are thin and do not hold up well
just use crabtrap floats they are cheap Styrofoam balls