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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
All Bluelab products are designed with growers
Emerald Harvest Cali Pro Bloom A is designed for growers who want a premium base nutrient that’s easy to use but guarantees professional results
FloraNova gives users both the strength of a dry concentrate and the ease of a liquid
Ceramic bearings for continuous use
GroStar Replacement Electrodes Part:GS1-E replacement pH electrode All Bluelab products are designedApera Instruments GroStar GS1 GS2 GS3 GS4 Replacement Electrodes Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance Low resistance lithium glass membrane Double junction structure uses blue gel electrolyte without the air bubble 1 year warranty
US$ 168.00
US$ 99.90
US$ 146.72
US$ 86.32
US$ 154.00
