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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
After it has been expanded
Inhibits weeds that compete for moisture
Do not apply to stressed plants
use Epsom salt to make Part B of a two-part nutrient concentrate (see the description for Masterblend Tomato Vegetable formula for more information)
Nature's Creation Lava Sand - 40 lbs. high phosphorus content After it has been expandedNature's Creation Lava Sand is a natural soil amendment that is volcanic in origin. When the lava cooled it formed millions of tiny bubbles or pores that allows it to retain water. It's different from sedimentary sand because it retains its sharp edges and texture. Sedimentary sands have more rounded texture and are made up of more solid quartz granules which do not have the same effect. Lava sand: Helps "break up" clay soils by separating the
US$ 448.50
US$ 120.00
US$ 209.40
