Remove molt?

[likwidglostix]

My peppermint shrimp just molted for the first time since I got him. I pulled the shells from my emerald crab just to keep them. It's no big deal to pull it out, it's right on top. I'm wondering if there are any advantages/disadvantages to leaving it in or taking it out. I've just never heard any arguments for or against and I'm curious.

 

[chiclet]

i dont know bu ti keep mine in

 

[sedor]

I pull mine out if I see it, otherwise I just let the CUC have a snack.

 

[Elysia]

I believe there is the advantage to the crustaceans in the tank to leave it, as they can get some of the minerals that they need by feeding on a molt. Plus, it isn't going to degrade your water quality, so leaving it will cause no harm.

 

[likwidglostix]

I was hoping that it would give some minerals back without affecting water quality. If no on else has had any trouble, I'll leave it. Could it be considered a source of free calcium, or is it made up of different stuff?

 

[Kemo484]

I've heard that it is a source of calcium so I always left them in my tank. They usually last only a night or two and then their eaten up.