so i got a phone call yesterday about a guy looking to buy some lights so he could keep a reef. he told me he has a 125 long with a bunch of rock and a nem and some fish. when i asked what he wants to do with the tank where softies or hards he said he just wanted to keep corals. i asked what kind of light do you have? he said i have the normal light, the bulbs are big and came with the set up. he then said that there were some bulbs at the shop that would fit the set up he has. i was all confused thinking the only bulbs at the shop are t8 flourescent bulbs. i explained to him that he needs a better light system if he wants to keep corals and there are several ways he can go. i told him for a 6' long fixture he would be looking at atleast 500$ for a good system. i think thats a good average. he then got really huffy with me and said well can i buy some coral now. i said no, youll kill it. he got upset cause i wouldnt sell him coral. i can now understand why other LFS will just sell anything the customer wants without asking questions. i saved this guy money yesterday and all he did was get huffy. i wish i could have been there in person to explain it better. oh well.