Gemini - Model RCT Series -Round Culture Tanks

Our 1 piece round tanks are available in various sizes from 8 gallons to over 2,000 gallons in volume. All tanks are manufactured with a smooth polished gel coat interior and reinforced to minimize wall deflection. Most tanks are available with skirts and many options are available including leveling legs,acrylic windows, overflow boxes, screened drains, glassed fittings, etc. The Gemini name has been recognized as one of the best tanks in the industry for over thirty years. If you don`t find a tank that meets your size requirements contact us to have a high quality custom tank made per your specs. Limited number of tank extension sizes are provided at the end of the tank list to increase depth of your tank.