Just one more???

[moskalenko2017]

So, I have a 30 gallon reef tank. And I want to know if I could/should add one more fish to the tank. I want a bottom dweller that will sift the sand. These are the fish and critters I have right now:

-bonded clownfish pair
-2 yellow belly damsels
-1 hermit crab
-8 assorted very small snails
-1 short spine urchin
-1 cleaner shrimp

The fish and shrimp are all up higher in the tank for the most part. I just want to get something for the bottom of the tank. And something that won’t kill the corals. The only coral on the bottom are my mushroom disks. All the others are on top of live rock.

I’ve also thought of a tiger conch as well. But was thinking maybe an algae eating blenny or a different sandsifting blenny/fish.

 

[jdm_aquatics!]

I say go for it personally I would get a type of sandsifting goby