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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
It is highly efficent and accurate due to its advanced microprocessor technology
200K natural white spectrum is good for all stages of growing
Extendable cloth pH junction
Same mix as Big Rootz but has a bloom fertilizer
Hanna EC/TDS Probe for HI981409 & HI981410 spl_hgc It is highly efficent andEC TDS Probe for HI981409 & HI981410 with DIN connector measures 24 cm (9. 4"). The meter switches off after five minutes of inactivity to save battery life. The outer casing also incorporates a molded eye so that the meter can be hung right where it is needed. Calibration with this meter is easy and completely automatic. Simply press and hold the on off button for a few seconds and the meter will request the appropriate calibration solution. Place
