Bermuda Box Filter 6000 (with 9W UV) len-4ft Ammonia Detection: Accurately measures ammonia

Ammonia Detection: Accurately measures ammonia levels from 0 to 7 PPM

Connects up to two HeliaLux LED light units for simultaneous use

Comprehensive nutrition specially tailored for all goldfish types and small pond fish

Feeding Instruction: Feed exclusively for the best results

Bermuda Box Filter 6000 (with 9W UV) len-4ft Ammonia Detection: Accurately measures ammoniaThe Bermuda Pond Filter makes pond filtration easy, including an ultra violet clarifier to clear water in small to medium garden ponds . The filter box can be part buried for discrete placement and sponges cleaned at the pull of a handle. Key Features: Mechanical and Biological Filtration Combined Elegant Appearance and Practical Design UV can be Run Continuously 24 Hours Per Day Built in Powerful Ultra Violet Clarifier to Tackle Green Water High