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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
The SS 550 features fully programmable spectrum control which enhances plant growth and increases yield
yielding 70% energy savings versus the 1000W HID lights they replace
Hanna Instruments offers a wide range of cleaning solutions
from seedling through harvest
Norwegian kelp improves nutrient uptake and increases yields
Grodan Dutch Pot w/2 elbows, Black, 9"H x 12"L x 10"W spl_jondon The SS 550 features fullyUse the Dutch Pot to make your own hydro system. Simply sit it over a drain channel and fill it with Grodan stonewool.
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