Blue Lab, Truncheon Nutrient

UltimateGardener
Availability: 1 in stock
$204.80
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The Blue Lab Truncheon has a robust and reliable construction and is fully waterproof
-easy to read bright LED's
-long format design for mixing & measuring nutrient reservoirs
-no calibrating required
-all conductivity scales included: EC, CF,PPM 500, TDS, PPM 100