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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
5" W and its weight capacity is 330 lbs
and wire hangers
Effective on a wide variety of insects
as Technaflora's B
PurGro GroBot pH Probe, Industrial Replacement microbes 5" W and its weightThese don't look like the ones from the hydro store because they are double junction, flat surface pH probes typically used in chemical plants for process control. They last longer, stay cleaner and are built to mount in line inside your GroBot Evolution. Cost a few bucks more, but these are the good ones. Proudly made in the USA.
US$ 28.99
US$ 45.83
US$ 22.99
