ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer in 44lb Bag
Ferticell ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer in 1lb Bag
Ferticell ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer in 12lb Bag
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ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer Label
ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer Info Sheet
ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer Analysis

ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer

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If you’re passionate about growing healthy, robust plants and giving them the best organic products, ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer will be your new go-to. This is a dry fertilizer that is fully organic certified, ensuring no harmful chemicals or synthetic substances can harm your plants. 

Calcium is phloem immobile, meaning it cannot easily travel throughout the connective tissues of the plant. Thus, some parts of the plant remain calcium deficient, posing the need for a complete calcium nutrition program. ProCal 3-0-0 is fully soluble and can be combined with other calcium enrichment products to allow the plant to appropriately allocate calcium into the fruit. 

Aside from the calcium, this ProCal formula is perfectly balanced with 3% Nitrogen, promoting strong root development, healthy foliage, and abundant blooming. ProCal is designed for gradual nutrient release, allowing your plants a consistent source of nutritional components over an extended period of time. ProCal 3-0-0 Plus 20% Calcium Organic Fertilizer is the perfect tool to keep your garden happy and healthy all season long.

Benefits:

  • Mineral-sourced, fully soluble organic calcium
  • Contains no risk salts or limiting nutrients
  • Wettable powder for easy application
  • Controls cell division and wall development
  • A perfect complement to soil-based calcium programs

    Application Uses 

    ProCal 3-0-0 Plus 20% Ca can be used as a soil application or can be used as a foliar spray. For best results use in conjunction with a soil applied Calcium such as Perfect Blend 2-2-1 Plus 15% Ca or Ferticell Calcium 880 Plus.

    Media Uses

    ProCal may be used with all soil and soilless media, including Coco Coir, and is compatible with all nutrient programs. Always check for pH and CF levels.

    Application Rates 

    Store in a cool, dry place. Do not store in direct sunlight.

    Container Application: 1-2 tablespoons per 1-gallon of water as a root drench or foliar spray.

    Soil Application: 1-5 pounds per acre

    Foliar Application: 1-5 pounds per acre

    *Rates may vary based on conditions and application

    Available Sizes

    1 pound, 12 pound, 44 pound bags

    Shipping Information

    Available for use in: AK, AZ, CO, FL, ID, MD, OR, TX, WA

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    Biological... Beyond Organic®

    Organic is just the start

    RMBA is committed to provide natural and organic products that support healthy soils. Even if a product is not listed as 'organic' you can rest assured that it will help, not hurt your soil.

    Don't take our word for it

    ★★★★★

    This has been the best pumice i have ever used!!! Besides the great customer service (*****)

    Ricardo S

    McAllen, TX

    ★★★★★

    Rocky Mountain BioAg has the best customer service! Prompt delivery and product support. Thanks !

    Joe B

    South Kingstown, RI

    ★★★★★

    I have a greenhouse that unfortunately does not get the ideal sunlight due to its location on the north side of my home. I have been using Rocky Mountain BioAg’s Quantum Growth Organic Total for over a year and have seen a dramatic increase in plant growth and vegetable yield compared to past years. Highly recommend the product.

    Jack C

    Sarasota, FL

    ★★★★★

    Excellent customer service, quick response, fast turnover and shipment of merchandise and product was exactly what was described on website and what I wanted. Great Company!

    Jessica S

    Harrisonburg, VA