Sams 340 Gallon SPS dominated tank

[GBRsouth]

Can you give me some advice on how you keep your Goniopora alive?

Many of mine are retracted. Do you feed your goniopora? Do you dose trace elements? I saw your ROTM said you dosed Tropic Marin K+, but were considering switching to Red Sea Trace Colors

How much par are your Goniopora getting? Is your tank running higher in blues?

Gonis need manganese so it might be worth checking if you've zeroed out your manganese and dose enough to keep it available.