Pay in 4 interest-free payments of $33.75 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
You can make notes in the app alongside your measurements to capture useful information such as
dwt Capacity 0
And as luck would have it
300g capacity
Wattage: 1000 Watts
ROCKWOOL Granulate Loose 20 kg Pro70 You can make notes in*NOTE as of August 2022: Grodan raised the price by 300% on this guy!* Grodan Granulate is an ultra clean, sterile substrate for hydroponic production. Granulate rockwool can be effectively used in recirculating or run to waste systems and has a very high water holding capacity. Grodan Granulate is compressed into a 20kg bale, but makes around 140L of growing medium
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