Pay in 4 interest-free payments of $33.75 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
dwt Capacity 0
Wall Thermometer/Hygrometer 8"
highly biological compost tea
And as luck would have it
ROCKWOOL Granulate Loose 20 kg Pro70 dwt Capacity 0*NOTE as of August 2022: Grodan raised the price by 300% on this guy!* Grodan Granulate is an ultra clean, sterile substrate for hydroponic production. Granulate rockwool can be effectively used in recirculating or run to waste systems and has a very high water holding capacity. Grodan Granulate is compressed into a 20kg bale, but makes around 140L of growing medium
US$ 65.00
US$ 8249.50
US$ 55.00
US$ 40.00
US$ 4499.50
