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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
and monitor
Better quality and drainage than other value-priced rockwool
It targets all species of broad mites
Big Mama is Grodan's largest block ever produced
Ideal for homes
Down To Earth Langbeinite (Sul-Po-Mag) - 5 lb and monitorA unique 3 in 1 combination of potassium, magnesium and sulfur, langbeinite is a naturally occurring source of these three vital plant nutrients. Potassium is essential for high quality fruit, magnesium is required for the synthesis of chlorophyll and sulfur is needed for enzyme activation. Contains 22% K2O, 11% Mg and 22% S.
US$ 46495.00
US$ 6499.50
US$ 2481.50
