TETRA UV 

Provides permanent control of suspended algae which cause green water. Removes heavy algae blooms-usually within 5 days-and keeps the pond algae-free. Maintain beautiful water clarity while reducing pond maintenance. Compact, durable, easy to install and energy efficient. Replacement Parts for all models are at end of each category.
Water garden and pond accessories, pond kits, pond pumps and filters, fountains and aerators, waterfalls, bridges and koi fishes for home and commercial applications.
Green Free UV-1 (9 W)	Green Free UV-1 (9 W) Check Latest Price Tetra: GREEN-FREE UV1 CLARIFIER9 watts, Maximum water flow: 900 gallons per hour, Maximum pond size: 1800 gallonsProvides permanent control of suspended algae which cause green water. Removes heavy algae blooms-usually within 5 days-and keeps the pond algae-free. Maintain beautiful water clarity whi ...
Green Free UV-MINI	Green Free UV-MINI Check Latest Price Tetra: GREEN-FREE UV-MINI CLARIFIER5 watts, Maximum water flow: 330 gallons per hour Maximum pond size: 660 gallonsProvides permanent control of suspended algae which cause green water. Removes heavy algae blooms-usually within 5 days-and keeps the pond algae-free. Maintain beautiful water clarity w ...
Green Free UV -2 (18 W)	Green Free UV -2 (18 W) Check Latest Price Tetra: GREEN-FREE UV2 CLARIFIER18 watts, Maximum water flow: 2200 gallons per hour, Maximum pond size: 4,400 gallons Provides permanent control of suspended algae which cause green water. Removes heavy algae blooms-usually within 5 days-and keeps the pond algae-free. Maintain beautiful water clarity ...
Green Free UV -3 (36 W)	Green Free UV -3 (36 W) Check Latest Price Tetra: GREEN-FREE UV3 CLARIFIERProvides permanent control of suspended algae which cause green water. Removes heavy algae blooms-usually within 5 days-and keeps the pond algae-free. Maintain beautiful water clarity while reducing pond maintenance. Compact, durable, easy to install and energy efficie ...
Green Free 5W Lamp	Green Free 5W Lamp Check Latest Price Tetra: UV BULB 5-WATT ...
Green Free 5 W Sleeve	Green Free 5 W Sleeve Check Latest Price Tetra: QUARTZ SLEEVE UV MINI ...
Green Free 9 W Sleeve	Green Free 9 W Sleeve Check Latest Price Tetra: QUARTZ SLEEVE UV1 ...
Green Free 9W Lamp	Green Free 9W Lamp Check Latest Price Tetra: UV BULB 9-WATT Can also be used in Oase Bitron. Please note- Oase recommends to use Philips UV lamps to insure maximum UV effectiveness and lamp longevity ...
Green Free 18 W Sleeve	Green Free 18 W Sleeve Check Latest Price Tetra: QUARTZ SLEEVE UV2 ...
Tetra: 18 W Bulb	Tetra: 18 W Bulb Check Latest Price Tetra: UV BULB 18 WATT -- Use in UV2 and PUV2500/4000 Can also be used in Oase Bitron. Please note- Oase recommends to use Philips UV lamps to insure maximum UV effectiveness and lamp longevity ...
Green Free 36 W Sleeve	Green Free 36 W Sleeve Check Latest Price Tetra: QUARTZ SLEEVE UV3 ...
Green Free 36W Lamp	Green Free 36W Lamp Check Latest Price Tetra: UV BULB 36-WATTCan also be used in Oase Bitron. Please note- Oase recommends to use Philips UV lamps to insure maximum UV effectiveness and lamp longevity ...