Plant & soilFrom $18
Plant & soil
Abundance
Water-soluble calcium
From $12
Calcium from natural materials, transformed with vinegar into a soluble plant nutrient. Choose the original formula or the option with added phosphate.
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- Water-soluble calcium concentrate
- Made with natural calcium sources and vinegar
- Available with or without added phosphate
Sizes & options
Want to add Phosphate?
Yes + Phosphate · No - Phosphate
Size
5 Gallon (makes 5,000 gallons) · 1 Gallon (makes 1,000 gallons) · 32 Oz. (makes 250 gallons) · 3 Oz. (makes 23 gallons)
Shipping & order questions
Delivery charges and applicable tax are confirmed at checkout. Aloha Organic goods and Printful apparel may ship separately. 55-gallon FARMGOLD freight is quoted and billed separately after purchase. Read our shipping information and return policy. For an order question, contact aloha@alohaorganic.org.
Learn before you grow
Understand calcium’s role in plant development and the preparation behind a soluble calcium input.
Read the growing guideExplore the collection



