Welcome to Aquatica Corals & Custom Aquariums
San Diego’s home for premium saltwater fish, corals, and custom aquarium design — Aquatica Corals & Custom Aquariums provides everything you need to build and enjoy a thriving saltwater world. From vibrant livestock and premium equipment to full-service maintenance and expert support, we make your reefing journey exciting, simple, and successful.
Livestock
Hand-selected saltwater fish and corals, from hardy beginner species to rare exotics, all sustainably sourced and cared for.
Aquariums & Equipment
Custom tanks, Red Sea systems, and top-tier gear from brands like Hydros, AI, and EcoTech to build your dream setup.
Services & Support
Professional aquarium servicing, maintenance plans, and expert guidance to keep your reef thriving.
Learn & Explore with Aquatica
Dive deeper into the reefing world with our Aquatica YouTube Channel!
From unboxings of rare fish and coral, to behind-the-scenes tours of our store, to step-by-step care guides — we make reefkeeping both educational and entertaining.
