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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Designed for easy replacement
Available in two finishes: Rainbow and Dark Side
Focus V Aeris Mouthpiece
while the optional metal holders (sold separately) lock it securely in place against gusts
one-person filling
EC 1413 Calibration Solution 500 ml KUSH Designed for easy replacementUnlock Your Pot tential with EC 1413 Calibration Solution 500 ml Reliable EC calibration is non negotiable for South African hydroponic, coco and fertigation growers hard borehole water, evaporation and temperature changes can cause meter drift, leading to inaccurate nutrient strength, overfeeding, root burn or wasted fertiliser. The EC 1413 Calibration Solution 500 ml delivers a generous, NIST traceable standard at 1413 S cm (1. 413 mS cm) at 25 C to
