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Ships within 48 hours · Estimated delivery Nov 17 - Nov 22
It is non-toxic
Ideal for large jobs
One handed cleaning eliminates the need to set anything down to clean your scissors
natural and organic-based plant food
Kings Mix is a well-aerated
Sure Test® Commercial Lab Meter Size:Sure Test Commercial pH / EC / TDS / ORP Lab Meter It is non-toxicThe Sure Test Commercial Lab Meter offers the ultimate in precision and accuracy. Dependably measure pH and conductivity (EC or TDS or Salt) and temperature (F or C) with ease. It also has the ability to measure oxidation reduction potential (ORP) with the optional ORP probe (#716398, sold separately), which is very useful when incorporating sanitizers (ozone, quaternary salts, hypochlorous acid, etc.) into your grow regimen. The meter uses automatic
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