Do i need to feed my corals?

[Notsolostfish]

I just started with my first corals. I have a duncan, hammer, mushroom, and a leather coral. Should i start dosing AB+?

 

[Mschmidt]

I feed my duncan coral pellets, mushrooms powdered. Hammers and leathers get what they get from broadcast feeding. If your nutrients are really low, I'd feed some.