hi

hi all I'm new to the forum and have a few questions over setting up my first sps dominated reef. Ive kept some lps and softies before but have now decided I want to head down the sps route. I'm looking for recommendations for lighting I'm unsure whether to go t5's or led's so any pros and cons would be appreciated as well as good brands to go for. Also flow is important so wanting to get it right. What turnover would you recommend for sps only? and dosing or reactors is confusing me a bit so any advice would be appreciated. Thanks in advance:)