Reef safe sand sifters?

[sebaehope]

Whats every1's opinion on the best reef safe sand sifters?

 

[fixitdude2001]

I myself like sea cucumbers, but can bee very toxic if they die. the cukes just mosey around on the top taking the sand in one end and out the other leaving cute little tubes of cleaned sand, ours stays on the top were some other sifters will go in to deep and take out to many critters..cya

 

[ironreef]

I like cuke. I've had them die no probs. Not all are toxic. or have alot of toxins but if your worried nassarius snails are nice.

 

[nm reef]

Personally I like my dragon goby.....he sifts top layer...does make just a lil bit of a mess....but nothin major......kewl to watch...and he does a good job

 

[efrank]

I agree Dragon Gobies are very cool as are orange spotted gobies