Dive into a vibrant aquatic world at Neptune Aquatics!
Neptune Aquatics is a premier destination for aquarium enthusiasts in San Jose, CA. Specializing in both freshwater and saltwater fish, the store features an impressive display room showcasing a diverse range of marine life, including stunning corals and health-conscious plants. Customers rave about the knowledgeable and friendly staff who are always ready to lend assistance and answer any questions. With top-notch tanks maintained in immaculate condition, Neptune Aquatics is committed to providing high-quality products and ensuring customer satisfaction, making it a must-visit for anyone looking to enhance their aquatic setups.
1238 N 5th St, San Jose, CA 95112, USA
Claim Neptune Aquatics to manage your storefront, respond to reviews, and receive customer leads.
Wide selection of healthy freshwater fish, including unique species like puffers and leopard cories, with expert care guidance.
Extensive range of saltwater fish and vibrant corals, featuring a demo room with diverse sizes and shapes for marine setups.
Quality plants, driftwood, and decor for aquascaping, with staff inspections to ensure product safety and compatibility.
Comprehensive inventory of equipment, food, and maintenance products for both freshwater and saltwater tanks.
Knowledgeable staff providing personalized advice, tank inspections, and troubleshooting for all aquatic needs.
Overall rating
Cameron Yem
Worked with three separate store associates. All of them did an amazing job and answered my copious of questions. Great selection, health plants and and fish. Tanks in immaculate condition. I will be back for more materials in the future despite the fact that I live a fair bit away!
Thomas Trotman
The freshwater fish and coral selection was quite extensive as was their dry goods, but I was hoping for a bit more selection in saltwater fish and inverts. There display tank room is pretty cool with a nice variety of sizes and shapes. The staff are all very knowledgeable & helpful too.
Conneric Liu
Amazing demo room of salt water fish and corals!! Has fresh water too. Including a freshwater puffer. So many cute clown fish for sale. Staff is really nice.
Jessica R
I purchased a $32 piece of driftwood with Java fern attached from Neptune Aquatics (see photo), expecting a clean, safe product for my turtle ecosystem tank. What I got was the opposite of quality. • The driftwood continuously shed dark debris into the tank, turning the water murky brown within hours, even after soaking it in potassium permanganate. It severely disrupted my biofilter cycle and beneficial bacteria development. • Worse, the driftwood was infested with pest snails – I discovered eggs and baby apple snails (Pomacea) shortly after introduction. This is completely unacceptable and poses a serious risk to any aquatic setup. • The wood itself seemed untreated, flaky and poorly processed, releasing particles even after rinsing and soaking. I trusted Neptune Aquatics for healthy livestock and clean hardscape, but this was a waste of money and a threat to my tank’s balance. Avoid buying driftwood or any attached plants from this store unless they can guarantee proper cleaning and quarantine. Disappointed and frustrated. I won’t be returning.
Alex Chan III
Really great selection of fish, plants, and supplies! Bought a couple of leopard cories that are healthy and plants. Really friendly staff, the lady that helped me did an inspection on one of the tanks I was buying to insure I was not being sold a broken product.
