Hi earlier on today I bought a small blue cheek goby about 2 inches long. I have in my tank two fairly large clownfish, one smallish royal gramma a small ish for tang sized blue eyed tang and an orange spot goby with a pistol shrimp. And I know what people will say but they gobies are on opposite sides of the tank and my tank is 6 foot long. My issue isnt the gobies they have no issue with each other but the clowns and royal gramma seem to be having a go at my blue cheek every time he comes out? Is this normal? Thank you!