CO₂ & Plant Care

Find CO₂ equipment, planted-tank fertilizers, and dosing equipment.

Shop in store at Underwater Tropics in Tallahassee. Call (850) 296-8608 to check availability.

Browse UNS CO₂ equipment

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All Dry Goods · Tanks & Stands · Filters & Media · Lighting · Heaters · Pumps & Tubing · Fish Food & Feeders · Water Care & Testing · Substrate & Hardscape · CO₂ & Plant Care · Aquascaping Tools · Cleaning & Accessories · Ultum Nature Systems (UNS) · Chihiros · Hygger