Hey guys so I will be starting a 55gal tank over the course of this year what are some recommendations for lights (I do want corals) also what kind of powerhead should I get (I hate the suction cup ones so are there any that are hang on’s or magnets? that’d be amazing) also filtration its a non drilled tank... I am not drilling it... so I’d really need some advice on a filtration set up! I appreciate the help guys!!!
Why exactly are you wanting to do? That will define the lighting situation drastically.
As for the powerheads, koralia makes solid powerheads. They are what I mostly use. The price is lowest for solid powerheads that are magnetic.