Not sure if these pics will work, but I am wondering what these are? Found them yesterday while rearanging the tank, and taking the lava rock out.
the first guy looks liek a little centepide! I actually took him out, gut feeling was that he isnt a friendly critter. Second pic shows a snail, but there was a little shrimp loking critter underneath him. what is this? Is it okay?
Attachment 9992
Attachment 9993