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Botanicare Cal-Mag Plus, A Calcium, Magnesium, And Iron Plant Supplement, Corrects Common Plant Deficiencies, Add To Water Or Use As A Spray, 2-0-0 NPK, Quart

  • Based on 21,253 reviews
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Availability: In Stock.
Fulfilled by HYDRO CITY

Arrives Jun 6 – Jun 11
Order within 12 hours and 11 minutes
Available payment plans shown during checkout

Size: 1 quart


Style: Plant Supplement


Features

  • Highly fortified calcium, magnesium, and iron plant supplement formulated to correct common deficiencies
  • Supplement your existing nutrient program with Cal-Mag Plus
  • To Use: Mix well and use with every watering, as needed, for enhanced growth apply as a foliar spray
  • For use in containers, coco, hydrogardens, and when growing in soil
  • Contains formulation of 2-0-0 NPK

Description

Supplement your existing nutrient programs in reverse osmosis water, or when growing in soil or coco coir-based media, to compensate for a natural calcium draw with Botanicare Cal-Mag Plus. Formulated to correct common deficiencies, Botanicare Cal-Mag Plus is a highly fortified calcium, magnesium, and iron plant supplement. It contains a 2-0-0 NPK and can be mixed in with regular waterings or applied as a foliar spray to further enhance growth.


Brand: Botanicare


Item Weight: 0.5 Pounds


Item Form: Liquid


Liquid Volume: 1 Quarts


Product Dimensions: 5.1 x 2.3 x 7.3 inches


Item Weight: 8 ounces


Manufacturer: Hawthorne Hydroponics, LLC


Item model number: HGC732110


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 6 – Jun 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • 5.0 out of 5 stars End Blossom End Rot
Size: 1 quart Style: Plant Supplement
This is a great product for your peppers and tomatoes! I was experiencing blossom end rot in my peppers and tomatoes and this is your remedy. Recommended by many professionals in the gardening world.
Reviewed in the United States on June 15, 2023 by Eric

  • 5.0 out of 5 stars Wow, this is premium
Size: Organic Soil Style: Organicare
I wish I found this sooner. As Miracle Grow turned into mulch more every year I got tired of it. If I want mulch, I buy mulch. Note I don’t buy Miracle Grow. There wasn’t a stick to be found in this and I bought 4 bags! I bought 2 and immediately ordered 2 more. Take a look at the amount you get in a bag. Then do the math. This is my new soil! With so many lousy products these days, this is refreshing. ... show more
Reviewed in the United States on May 17, 2023 by WB

  • 5.0 out of 5 stars Good product
Size: 1 gal Style: Cal-Mag
Good product for the value
Reviewed in the United States on June 13, 2023 by Timothy gosc

  • 5.0 out of 5 stars OMG
Size: 1 quart Style: Plant Supplement
My plants were in danger. Then this stuff arrived at my door. Must have...
Reviewed in the United States on June 5, 2023 by Mick and Nicki

  • 5.0 out of 5 stars Works great
Size: 1 gal Style: Cal-Mag
Fast shipping received early. Plants looking better already.
Reviewed in the United States on May 26, 2023 by Randy

  • 5.0 out of 5 stars Used daily, works great
Size: 1 gal Style: Cal-Mag
I use this product on my coco grow medium and love it. This product works well with coco because cal/mag bonds to coco and doesn't release real well so there's a need to supplement extra. Been using for 10+ yrs now.
Reviewed in the United States on May 6, 2023 by Jason

  • 5.0 out of 5 stars I wouldnt grow without it
Size: 1 quart Style: Plant Supplement
I've been using it for years. I've tried many things to improve my garden, CalMag has proven to be effective and beneficial. I typically us enriched potting soil, clean water and CalMag....that is it.
Reviewed in the United States on May 8, 2023 by Mark

  • 5.0 out of 5 stars Really helps keep my plants healthy
Size: 1 quart Style: Plant Supplement
This helps my plants to develop more and larger fruit, as well as helping to prevent the rot that comes with things like tomatoes, but it is great for other plants as well. I have also used it on bell pepper, cucumbers and other ones. It works great for inside or outside plants.
Reviewed in the United States on May 4, 2023 by Cyn

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