Fertilizer & Amendments
170 Item(s)
Master Nursery Hydra Blue
Hydra Blue is an excellent acidifier for lowering the pH of soils. Use this product in the fall and early spring to turn hydrangeas blue. Not a plant food product.
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Variation:
5 lb.
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Hydra Blue is an excellent acidifier for lowering the pH of soils. Use this product in the fall and early spring to turn hydrangeas blue. Not a plant food product.
Weight: 5 lbs
Variation: 5 lb.
Weight:
Variation:
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