AA 24inx8in Pre-Filter

Extend the effective life of your Active Air carbon filter with a corresponding Active Air pre-filter. These pre-filters block larger particulate matter such as dust and dirt from clogging the working surface of your filter. This keeps your carbon filter operating at top efficiency for much longer. When the pre-filter becomes visibly dirty and discolored after several weeks, simply replace it.

Check our large collection and find the size that matches your carbon filter. Active Air pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Stock up on pre-filters to ensure you've always got the cleanest, most efficient Active Air filter in your grow room.

Write a review

Please login or register to review

AA 24inx8in Pre-Filter

  • Brand: Active Air
  • Product Code: ACCF248PF
  • Availability: In Stock
  • $14.99
  • $12.29
Roots Organics Seabird Guano is an excellent source of phosphate and calcium. Carefully sifted and p..
$29.99 $20.09

Power Clone Liquid Concentrate for transplanting and rooting. Contains all of the ingredients found ..
$107.95 $88.52

Control multiple lights from one time clock or controller device. Power is wired directly into the f..
$124.95 $102.46

Quick Disconnect 3/8in X Garden Hose Adapter. Does not include hose. Also available in a 1/2in size...
$6.50 $5.33

Humboldt Nutrients is proud to launch our newest and most powerful soluble Mycorrhizal, White Widow...
$18.11 $12.13

A popular leaf shine, Einstein Oil is a finest quality, first extraction, 100% cold-pressed neem oil..
$21.95 $18.00

Perfect for boosting air flow in long runs of ducting. Come completely wired with junction box, stra..
$49.95 $33.47

The C65 is a microprocessor-based conductivity tester with a rugged one-piece IP67 waterproof casing..
$88.99 $72.97

Keep your plants productive and green with Cal-Mag, a calcium and magnesium supplement from Emerald ..
$30.00 $20.10

The 360 sprayer is equipped with a nozzle that rotates a full 360 degrees and holds that position to..
$5.19 $4.26