Florish complete and inverts

[Noghri]

I was reading the bottle of flourish complete at my LFS and noticed it had some copper in it. Looks like a super low dose, however knowing that copper is bad for inverts, is it possible to keep them of you also dose the flourish complete?

 

[Coursair]

Yes, it's fine. Just dose recommended dose or start with half dose and see how Shrimp are doing.