# Ultimate Aquarium Inc > Aquarium shop offers a huge selection of healthy freshwater and saltwater fish along with extensive supplies and accessories. Clean, well-maintained tanks showcase crystal clear water and healthy livestock. Regulars form a close-knit community, creating a welcoming and knowledgeable atmosphere. Source: https://www.atly.com/location/UltimateAquariumInc - Address: 2625 S El Camino Real, San Mateo, California, United States - Phone: +16502123474 ## What it is good for - Local Spot — 10/10 - Fish — 8.8/10 - Aquarium — 8.3/10 ## What people say - "The staff here is so knowledgeable and helpful with fish." - "The staff at this aquarium are so knowledgeable and always willing to help." - "The staff here are always so helpful and kind." ## Good to know - Ultimate Aquarium Inc offers a wide selection of both freshwater and saltwater fish. - The store is known for its clean and well-maintained tanks. - Staff provide detailed care instructions for fish and tank maintenance. - Prices are generally 20% higher than other local retailers. - The selection includes unique fish and invertebrates not found elsewhere. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.