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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
5 year Bluelab Guarantee (6 months for pH probe)
MERV-13 filtration is standard on these units
Monitoring your grow medium for proper water content % and EC is an important factor in high-yield growing applications
and complementary elemental traces
Automatic sun or electric light calibration modes ensure accurate readings no matter the source
Sil-Matrix HG55DRUM 5 year Bluelab Guarantee (6Sil MATRIX LC absorbs into the plant cuticle and the silicon matrix acts as a physical barrier, while product that is not absorbed into the plant will form a layer of silicon crystals on the leaf surface to control diseases by preventing the penetration of pathogens. These deposits also make the fruit and foliage unpalatable to insects to reduce feeding; additionally, direct contact of Sil MATRIX with soft bodied insects results in their desiccation
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