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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
energy-efficient and kind on motors
5ml–1ml/L
organic and humic acids that stimulate root mass through completely safe means - not by using synthetic PGRs
We recommend using 2ml/gal in the reservoir
250 hours continuous use (3 x 1
Grotek Cal-Max 1L Shipping energy-efficient and kind on motorsCal Max calcium magnesium and iron During periods of high temperatures and accelerated growth, plants can develop preventable nutrient deficiencies. Cal Max was developed to provide the additional calcium, magnesium and iron needed to support peak production. Cal Max can be used to treat problems when they surface and it can also be used as a preventative supplement to your nutrient program to avoid deficiencies such as tip burn in lettuce and blossom
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