how fast / slow do they grow...i have a fairly small one at the mo and i have seen some pretty big ones so just wonderd how much they grow every month/year ect ?
I just bought 5 and split them between the tanks, they came dry so it was a ***** to get them to stay at the bottom.
Mine are about golf ball size and got them off ebay as they were alot cheaper, the ones in a LFS were about 4 times bigger, wouldnt have minded some that size tbh.