Skip to content

Can 66 – Replacement Pre-Filter




Extend the life of your Can-Filter with the Can 66 replacement pre-filter. Each pre-filter is easily changeable and blocks dust and other contaminants from entering the carbon filter. Made in North America.

  • Replacement pre-filter for the Can 66
  • MERV-5 mesh

Only 1 left in stock

Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

See it for less somewhere else? Give us a call and we’ll beat any online competitor’s price!

Customer Service:  1-866-710-GROW (4769) | [email protected] | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.


Can 66 – Replacement Pre-Filter

Block pollen, dust, and other particulate from entering your filters.

Very low air resistance, easily changed. MERV-5 mesh blocks pollen, dust, and other particulate from entering the filter. Available in sizes for all filters. A clean Can-Filter® Pre-Filter is an excellent way of extending the working life of your Can-Filter® filter.
Weight 0.5 lbs
Dimensions 12.87 × 2.15 × 18.53 in


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.