ID these please: mussle and an unknown clear thing on glass Many PICS

[fish_taste_good]

First, Here is a mussle I found under my euroreef. I assume it's just another mussle, but it looked wierd.

The second item is something clear that has appeared in my frag tank.

I have no idea what it is.

Thanks,

Tripp

http://www.trippbrown.com/reef_tanks/90_Gallon/Tank/clam1.JPG

http://www.trippbrown.com/reef_tanks/90_Gallon/Tank/clam2.JPG

http://www.trippbrown.com/reef_tanks/90_Gallon/Tank/clam3.JPG

http://www.trippbrown.com/reef_tanks/90_Gallon/Tank/clam4.JPG

http://www.trippbrown.com/reef_tanks/90_Gallon/Tank/unknown1.JPG

http://www.trippbrown.com/reef_tanks/90_Gallon/Tank/unknown2.JPG

http://www.trippbrown.com/reef_tanks/90_Gallon/Tank/unknown3.JPG

[t34418l3fit]

the second item is a flatworm, but i hear the clear ones are ok. dont quote me on it though

[Paintbug]

second ones are flatworms, the harmless clear ones. they will die off on their own.

[LBCBJ]

The first one is just a harmless bivalve.

[Bret61081]

I get the little clams in my tank too...usually behind my powersweeps where there is low flow...not sure where they come from but I am assuming the reproduce in the tank since I find small ones pretty much every other month when I clean them out!

[fish_taste_good]

thanks guys - anymore input on those flatworms? I sort of figured the clam was a harmless bivalve. The shell is just really funky looking.

I guess I should be a little more careful on the reef rubble my LFS gives me for fragging my xenia.

These came in on those pieces, which have only been placed in the frag tank.