Already have through BRS : T5 bulbs, Soda ash and Ca chloride, Pentair UV bulb and sleeve, Hanna test reagents, tunze stuff. This is the time I usually stock up on supplies as most items that I need go on sale.
Setting up a nice Frag tank 5.5’x3’
I got from Danny aka Kung fu corals
Got a good deal on a brand new sump, T5 fixture, filter roller, pump and wave maker