Hey all, I'm getting a little sick of transporting triple distilled DI water from work and am looking to get a home RO unit. Since I never considered buying one when starting up my tank, all I really know about them is how they work, I have no clue what brands or models are good. Since my tank is comparatively small in the marine world I think I'm looking at a 100GPD unit. If you guys could let me know if that's right and what makes/models you use yourselves, I'd really appreciate it. Thanks 