t5 hybrid

I currently have a 90 sps dominant reef with 2 Hydra 52hds and I'm looking to add t5 supplements. I am looking to get the t5ho dimmable retrofit but my question is should I get 2 bulbs on each side totaling to 4 bulbs or 1 on each side totaling to 2 bulbs. I have a good amount of shding in the...

I Would like to introduce myself, I'm Bob and like the rest of you I'm a reef-a-holic! I've been only been in the hobby 7 years or so but have had a great journey along the way. I live in cape coral florida and volenteer on the B.O.D for my local Reef club Swfmas (Southwest Florida Marine...