6th Avenue Aquarium

6th Avenue Aquarium is listed on PawGuide under Tropical fish store in San Francisco, CA. It is rated 4.1/5 from 560 Google reviews and holds PawGuide Silver (2 paws).

📍 425 Clement St, San Francisco, CA 94118

⭐ 4.1/5 from 560 Google reviews

📞 +1 415-668-7190

Services

  • Tropical fish store

Hours

  • Friday: 11AM-7PM
  • Monday: 11AM-7PM
  • Saturday: 10AM-7PM
  • Sunday: 10AM-7PM
  • Thursday: 11AM-7PM
  • Tuesday: 11AM-7PM
  • Wednesday: 11AM-7PM

What pet parents say

Melia Lowe · 1★ · 2026-04-03

Do not buy from this store if you want your fish to live. I bought a goldfish to add to my tank but I should’ve known better. One of the fish had severe swim bladder disease and was floating at the top of the tank and there was way too many goldfish crammed into a small tank. The fish I got brought ich to my tank and some other disease I can’t identify and he died 4 days after I bought him. Now my other fish are sick and dying. When I called to politely inform the owner he was super rude. I wasn’t looking for a refund or anything I just wanted to let him know so that he could treat his fish and possibly advise me on how to save my currently sick fish. He yelled at me and said it was my fault because I didn’t acclimate the fish correctly, even though I did. He repeatedly told me that it was my fault because I picked that fish.\nThis store does not care about their fish or their customers. This is a business that is solely in it for the money. They do not take proper care of their fish and the owner will dismiss you by saying “they’re just fish” Save yourself the trouble and go to an aquarium that actually takes good care of their animals.\nBelow is a picture of one of my current fish with white patches on his tail fin. Whatever this sickness is it came from this business and the owner does not care.

Rustin Rassoli · 1★ · 2026-03-30

I bought cardinal tetras and they had the ick. It spread to the rest of my tank. This store does not quarantine their fish at all. Avoid buying fish from here, or if you do make sure you quarantine and closely monitor.

Juan Chavez · 4★ · 2026-03-30

Clara Yuen · 3★ · 2026-03-21

If you are getting fish there, make sure it’s a fresh batch and you have a quarantine tank, cause they don’t really quarantine and their water only works for certain fish so the chance of survival goes down the longer a fish had been in the shop. Their fish is significantly cheaper than other stores though, so you get what you paid.\n\nThe only thing i really recommend here are equipments, plants, and shrimps (they sell them cheap and I never had an issue with the ones I bought).

Ankit Bhargava · 5★ · 2026-03-17

Questions about 6th Avenue Aquarium

Where is 6th Avenue Aquarium located?

6th Avenue Aquarium is located at 425 Clement St, San Francisco, CA, 94118.

What is the phone number for 6th Avenue Aquarium?

You can reach 6th Avenue Aquarium at +1 415-668-7190.

How is 6th Avenue Aquarium rated?

6th Avenue Aquarium is rated 4.1 out of 5 from 560 Google reviews and is PawGuide Certified (2 paws) on PawGuide.

What are 6th Avenue Aquarium's hours of operation?

6th Avenue Aquarium operates Friday: 11AM-7PM; Monday: 11AM-7PM; Saturday: 10AM-7PM; Sunday: 10AM-7PM; Thursday: 11AM-7PM; Tuesday: 11AM-7PM; Wednesday: 11AM-7PM. Call ahead for holidays.

What services does 6th Avenue Aquarium offer?

6th Avenue Aquarium offers Tropical fish store.

Is 6th Avenue Aquarium a good choice for tropical fish store in San Francisco, CA?

6th Avenue Aquarium is editorially reviewed by PawGuide and rated 4.1★ on Google. PawGuide is curated — only businesses that pass editorial review are published.

Listing data last updated: June 5, 2026