UNS at Underwater TropicsTank guideStand guideUNS gear Ultum Nature Systems · Tallahassee, FL UNS 24 oz CO₂ Cylinder & Pro Mini Dual Stage Regulator Kit 2 in stock Call the Tallahassee shop Includes a 24 oz UNS CO₂ cylinder and the UNS Pro Mini Dual Stage Regulator.Fit and connectionsPack size 24 ozPair it with compatible CO₂ tubing and a diffuser for a planted tank.Related gear Pro CO₂ tubing · CO₂ check valve · Drop Checker HDSee how to set up a UNS CO₂ cylinder
