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10% OFF Sitewide Discount Added at Checkout 

Further 10% Off Nutrients with Code BF10

10% OFF Sitewide Discount Added at Checkout
Additives - POWER SI

POWER SI

$85.00 - $265.00
$85.00
$85.00 - $265.00
$85.00
$85.00 - $265.00
$85.00
$85.00 - $265.00
$85.00
Choose a Size
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We Support TIACS
1% of every sale goes to TIACS

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When you spend $199*

*Excludes bulky items: soil, tents etc

Power Si is the original patented form of stabilized, bioavalible silicic acid for crops.

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