Fish stocking advice

[Blenny_of_fish]

I'd love some advice on stocking. It is a 20 gallon long tank with great, complex scape. A few months old and getting coralline growth - mix of corals.

Current:
- 2x ocellaris clowns
- yellow clown goby
- tail spot blenny
- mix of hermits and snails (8 total)

Interested in:
- royal Gramma
- Talbot's damsel fish

I have had two fire fish spaz out with lights going on and jump through my netting. I loved them...but can't do another. If I did go with a Talbot's...do folks suggest just 1 or two? Do royal Gramma hide too much? Any other suggestions as alternatives?

 

[Sharkbait19]

Imo those clowns will max out the tank. Once they mature, they likely won’t tolerate anything except bottom dwellers (and that’s if you’re lucky). I wouldn’t add any more.

My royal grammas have always been active once they settle.

 

[Mr. Mojo Rising]

Agree with above you're kind of pushing the limits on space. If anything, I would add the RG, its peaceful and easy going.

The tank is a little too populated and small to add a damsel in there, that's risky IMO.

 

[Tamberav]

My royal gramma is out all the time. They just need to settle. I would do that over the damsel in a tank that size.