Neptune Aquatics

Category: Tropical fish store in San Jose, California

Address: 1238 N 5th St, San Jose, CA 95112, USA

Opening hours

Sunday: 11AM–6PM

Monday: 11AM–7PM

Tuesday: 11AM–7PM

Wednesday: 11AM–7PM

Thursday: 11AM–7PM

Friday: 11AM–7PM

Saturday: 11AM–6PM

Reviews

Henry Kahlon

Jul 28, 2022

Most of the fishes were happy unlike big chain stores. It's quite, beautiful & welcoming.

Joel Benford

Mar 26, 2022

Best aquarium store that I've been to as far as freshwater plants and equipment, including tanks, stands, hardware, rocks and wood, CO2 setups and refills/exchanges. Lot's of nano fish too. They seem to have a lot of saltwater plants too, but I know nothing of saltwater, though they have a huge beautiful saltwater plant/creature display (whatever they are, do plants move around?) right in the middle. You can't call them but that is how their service is so good cause they're never on the phone. You can check stock online or email them. Even when it's busy, you won't have to wait long. Most of the time someone assists you as you walk in!

Yilan Shi

Jan 14, 2022

Got a sick piece of driftwood and some supplies. They have super well stocked variety and volume of driftwood of all types and sizes (4+ feet, Malaysian) and your hearts content of reef supplies. They even gave me an insulated travel box for frozen fish for free!

Hannah Van Overbeek

May 18, 2020

Everything except Randall, tank, and the filter is from Neptune. They people are absolutely wonderful. I had so much fun getting all the plants, and they have such a large selection of rocks and plants. Huge saltwater selection as well. I can’t wait for my plants to grow in!! Thank you all so much ❤️ I’ll be back 😉

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Questions & Answers

Do they fill co2 tanks

Dominic Reyes | Sep 2, 2019
Chino Pisces | Sep 2, 2019

Yes, they trade you for your empty one.

I recently purchased a glass aquarium from NA. It is very dusty and smudged. before adding water, how would you suggest I clean it? Great store with excellent knowledge and service.

Haryl Pascal | Sep 2, 2019
R Page | Sep 2, 2019

White vinegar... I'm not 100% sure to be more than honest. But it cleans most things and won't do any harm

Hi there? I'm Caprice My question is - I have purchased fresh water once before and No fish deaths, on my 2nd I changed 7gal. water Subsequently We Lost 2 Frogs. 3 Corycats. 2 Albino Algea Eaters. any suggestions WHY???

Kimberly Schatz | Oct 6, 2021
Eric Chun Ho Lum | Nov 5, 2021

Did you treat the water for chemicals first before adding it to the tank?

Do they sell saltwater and RO by the gallon still?

Gokul Muthuswamy | Sep 1, 2020
Kenny Kretz | Sep 1, 2020

Yes they do!! It's awesome!!

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Hi, Neptune, do you have Neon tetra fish for sale?

Kenny Lee | Sep 1, 2020
Mark Curtis | Sep 1, 2020

Yes they do

Fo they be buy gouramis?

Sandra Sargent | Sep 2, 2019
Darrien Molvig | Sep 2, 2019

Yes?

Do you know of anyone who can supply me with some polliwogs or tadpoles to eat some of the algae in my small pond?

Sylvia Tsang | Sep 2, 2018
otis2cody | Sep 2, 2018

Definately not Neptune. If you have a large algae problem tadpoles wont help. Nothing will haveca impact on excessive algae. UV light will help if you size it to the pond.

The top frame around my 50 gal aquarium is cracked can I get a replacement or some one to repair it there

Moses Jimenez | Sep 2, 2018
Oscar Rodriguez | Sep 2, 2018

yes

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Does Neptune carry peacock mantis shrimp?

Gregory Cordero | Sep 2, 2018
Pradeep Teregowda | Sep 2, 2018

Best call, haven't seen them when I was there

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Do you sell turtles

Funny Valentine | Sep 2, 2018
Li Xu | Sep 2, 2018

No

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Coming from Sonoma County wondering how your saltwater inventory is? Tangs, Wrasse, Black and White clowns..Want mid to large size Marty

Marty “Petaluma Nemo” | Sep 2, 2018
Jennifer Reyburn | Sep 2, 2018

FYI Neptune's discontinued their phone last year.

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Do you sell easy life for aquariums

Wayne Chaples | Sep 2, 2018
Cary Hover | Sep 2, 2018

Never heard of it personally.

Do they have gift certificates?

Christopher Long | Sep 2, 2018
Matt Humphries | Sep 2, 2018

They do! Normal gift card of any amount you'd like.

Do u guys have any tri-colored telescope or black moor telescope fish? And if u don't could you please direct me to a store full of telescope fish

Bluex 109 | Sep 2, 2018
Cary Hover | Sep 2, 2018

They dont carry any types of goldfish. Mainly saltwater. Maybe Petco?

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