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Power Si

Their line has been developed for growers by growers. They believe in clean plant nutrition. Their mission is to provide the cleanest, most bioavailable nutrients that they can. They stringently test everything before bringing it to market. Lots of time and energy go into lab and field testing. They pride themselves on making nutrients that not only improve the health and quality of your plants but also have no negative effects on the water table or the environment.
2 products
  • Power Si Silicic Acid
    $199.00
    $220.00
    $199.00
    Sold out
  • Power Si Bloom
    $43.50
    $75.00
    $43.50
    Sold out