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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
One cubic foot of rock makes 37 cubic feet of rockwool
humic acid-1
black crown rot (Alternaria species)
the pH51 is easy to handle at up to half the weight of other testers
Maxicrop Liquid Seaweed Plus Iron Size:1 Quart One cubic foot of rockSpecially formulated for acid loving plants (Azalea, Camellia, Evergreens, Ferns, Orchids, Rhododendrons). Maxicrop is made from the finest seaweed (Ascophyllum Nodosum) harvested off the 12,500 mile Norwegian coastline where growing conditions are perfect. Contains 2% iron. It is a unique combination of pure seaweed extract with readily sequestered iron in an easy to use liquid form. This high iron formulated product, when sprayed directly onto
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