Showing 465–471 of 471 results
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These duct mufflers come in various sizes from 4” to 12” in diameter. They are the industry leaders in duct noise reduction. These silencers are designed to be put after the fan and reduce noise up to 70%. A must have for every garden. Shipped in a convenient flat box and easy to assemble.
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Available in store only
$20
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Sale!

$2.00 $1.00
Duct Clamps are Simple and easy to use Stainless steel Duct Clamps are perfect for attaching ducting.
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From $29.50
Flexible air ducting is most commonly used for removing heat and bringing in fresh air.
Good for indoor gardens, grow tents.
All ducting come in lengths of 25 feet.
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From $18.00
Every SL Line Filter needs Flanges. These Flanges will work on Kootenay/KFI Filters, Can filters, Mountain air and most other flat topped charcoal filters. Flanges are also available separately for your specific needs in 4″, 6”, 8”, 10” 12” & 14″ size. Filter size …
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$142.00
35 cm tall
20 cm Diameter
Perfect for our 4″ AC Infinity fan
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$249.99
30 cm Diameter
50 cm Tall
6″ Flange attached
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$42.50
horticultural fluorescent T-5 lighting
Sunblaster T5 discontinued by Supplier.