invert safe

I´ve been thinking of getting my second reef tank and decided to make it a lagoon style tank but I´ve some questions regarding livestock. First, here are the measurements for the tank: (5 foot x 10.6 in x 13.7 in) OR (155cm x 27cm x 35cm). My two choices were a mandarin (spotted or blue/red) and...

I hve a biocube 16 led that has some coral and my four stripe damsel in it. He’s my only fish in that tank and I got it specifically for him. Can I put a skunk cleaner in there it will he try to eat it? He’s not agressive like a normal damsel. I moved him because he co-hosted a burrow with my...

What are the most invert safe wrasses? I don’t have a reef tank or coral or anything, just looking for a wrasse that won’t mess with inverts such as crabs, snails, conches, shrimp, etc. I have a male bird wrasse now, will definitely have to trade him in but let me know.

Are there any wrasse that would be reef and invert safe? I do have shrimp.