Pay in 4 interest-free payments of $39.99 Learn more
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
ACTIVE AQUA 40 GALLON PREMIUM RESERVOIR KITS
True Liberty Bags are great for any meat
productive life for them
and forgiving system
(1) Hard n Quick
PurGro GroBot pH Probe, Industrial Replacement Rootamentary ACTIVE AQUA 40 GALLON PREMIUMThese 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.
