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Jack's Nutrients 5-50-18 UltraViolet 1kg

Jack's Nutrients 5-50-18 UltraViolet 1kg

by JR Peters
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$38.95
$38.95 - $38.95
$38.95
$36.95
$36.95 - $36.95
$36.95
Get ready for a serious boost of available phosphorus. The primary goal of this formula is to assist in shutting down the strong vegetative growth stage of the plant and stimulate a switch to the reproductive or flowering phase of plant and flower development.