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Hydrofarm Active Air Pre-Filter for ACCF398, 8" x 39"
- Regular price
- $36.41 USD
- Regular price
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- Sale price
- $36.41 USD
- Unit price
- per
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 work... -
Active Air AA 39"x12" Pre-Filter (20/cs)
- Regular price
- $41.42 USD
- Regular price
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- Sale price
- $41.42 USD
- Unit price
- per
Product Details 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 ... -
Active Air 3-Way Meter
- Regular price
- $29.69 USD
- Regular price
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- Sale price
- $29.69 USD
- Unit price
- per
Product Details Gardeners can conveniently test their moisture, light, and pH levels with the handy Active Air 3-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist); light r...
Showing 49 -51 of 51 items