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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
1x Aeration screen
This lightweight
CalMag2 2-0-0
Gro-Blocks are similar to a plant container
Connects growing equipment like inline fans
Bluelab OnePen Commercial Fans 1x Aeration screenBluelab OnePen With replaceable pH, Conductivity (EC) & Temperature Probe Bluelab OnePen one click data capture record, store, categorize and share your measurements in on easy to use app. Unlock the full potential of data with the OnePen. Superior Durability and easy maintenance double junction pH probe, titanium electrodes, and an IP68 dust and waterproof rating deliver durability, while the replaceable probe and heath indicator simplify maintenance
US$ 29.95
US$ 23.95
