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Christine Browne
Traveled from Louisiana to visit stores in Houston. Apparently this store is closed on Sundays even though the posted hours say otherwise. Edit: received a return phone call saying they had to run an errand. I was there when they should have opened and waited for about 30 minutes. If they are going to open late, I recommend putting up a sign that says so.
Rodolfo Garcia
Great experience at this saltwater reef store. Staff was very knowledgeable and helped us choose compatible tank mates for our aquarium. Definitely coming back.
James Rounding
Great store with lots of interesting fish to choose from. I picked up a red starfish and a couple cleaner shrimp from them today. If you want to get into saltwater aquariums this would be a great place to start. The people who work here are very friendly and helpful.
gabrien alexander
Joshua the owner is very knowledgeable and did a great job plumbing my saltwater mixing station and Red Sea aquarium with the highest quality schedule 80 piping for a decent price. Even offered store credit when he had to reschedule an appointment even when certain parts were difficult to find. Choose O2U for custom plumbing of your liking.
Lisa Cohen
We’ve been clients since they opened in Sugar Land! Absolutely love this place! Josh is a walking encyclopedia of knowledge. He maintains our 135 gallon tank! It’s absolutely gorgeous!!
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Claim This ListingJuly 26, 2025
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