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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
HLG BLACKBIRD is designed for home grows and is perfect for 4x4 grow tents
"I've been using this on my raised beds for two seasons now
such as alfalfa and seaweed extracts
Mycorrhizae also release a glue-like substance into the soil (Glomalin) which improves water storage and capacity
pick up this optional cooling kit which includes two 6" flanges plus a sealed lens system including latches
USB to RS232 Direct Interface Cable pots HLG BLACKBIRD is designed forUSB to RS2323 cable connects your Sper Digital Balance directly to your Windows PC for datalogging, storage and analysis. For use with Sper Scientific Digital Scales. The ear phone style plug connects to the meter's RS232 output, USB connects to the computer. Requires the optional LUT BALANCE SW PC Software and Microsoft Excel.
