This is a store that specializes in hydroponics, yet they don't seem to know anything about hydroponics. I didn't know what size pots to buy for growing different plants in a fill and drain system, and they recommended the wrong sizes (which I bought and then found out were too small). I had some questions about nutrients and supplements which they couldn't answer. It seems like you don't have to know anything to work there. Furthermore, I found the manager extremely rude.
If you know exactly what you want and don't have any questions, it would be fine to shop there. However, don't rely on any advice they give you. It's probably wrong.
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