Hey Bosco! Great setup!
I love the tiers you have set up for the plants..it looks fantastic!
Just a question regarding the acrylic - I know some members here have had experience with the material warping. Has this happened to you? Also, are your fans wired up to 12V adaptors? If so, is the voltage adjustable? I was experimenting the other night and discovered that 12V spins the fans fast and they are LOUD! I may have to invest in an adjustable adaptor...unless it's a problem with the fan (ie - are there quiet 12V fans available???)
Finally what light are you using?
Sorry for the questions! I just got a 90g aquarium I'm hoping to transform into some sort of orchidarium. Thanks and keep up the great growing!