Can-Lite Pre-Filter – 6" x 24" | Replacement Prefilter for Can-Lite Carbon Filters

The Can-Lite Pre-Filter is a 6" x 24" replacement sleeve designed to extend the life of your Can-Lite carbon filter by capturing dust, pollen, and debris before they reach the activated carbon. This protective wrap reduces premature carbon saturation, allowing your primary filter to perform at peak efficiency for longer periods. Simply slide it over your existing Can-Lite carbon filter for immediate protection in grow rooms, basements, or any space requiring air purification. Compatible with standard 6-inch by 24-inch Can-Filters models, this prefilter is an economical way to maintain optimal airflow and filtration performance while minimizing replacement frequency.