SKU: 31322591222
magnesium fertilizer for plants

magnesium fertilizer for plants Vital Garden Supply Vital Cal-Mag 2.5 gallon

$19.79 $21.99
Save 10%
No.2 Bestseller on piotrzbierski.com >

Pay in installments of $5.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

magnesium fertilizer for plants Vital Garden Supply Vital Cal-Mag 2.5 gallonExperience the power of Vital Cal Mag! Our organic fertilizer provides essential calcium and magnesium to your plants, boosting their health and vitality with every application. Perfect for all stages of growth, it's no wonder Vital Cal Mag is trusted by gardeners everywhere! A chlorine free liquid Cal Mag that wont harm microorganisms Strengthens cell walls A key component in plant nutrition Can be root drenched or foliar fed for immediate uptake

Experience the power of Vital Cal-Mag!

Our organic fertilizer provides essential calcium and magnesium to your plants, boosting their health and vitality with every application. Perfect for all stages of growth, it's no wonder Vital Cal-Mag is trusted by gardeners everywhere!

  • A chlorine-free liquid Cal-Mag that won’t harm microorganisms
  • Strengthens cell walls
  • A key component in plant nutrition
  • Can be root drenched or foliar fed for immediate uptake
  • Balances cation exchange issues in coco-based mediums

Available in: 1 qt. / 1 gal. / 2.5 gal. / 5 gal. / 55 gal. (Call for price)

Ingredients

Calcium Carbonate, Magnesium Sulfate and Soy Protein Hydrolysate

Application Rate

Vital Cal-Mag can be used as a foliar spray or root drench at a rate of ½-2 tbsp. (10-30 ml.) per gallon of water. 

Please store in a cool dry place, out of direct sunlight, and properly reseal after use.

Product Safety Data Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31322591222

Discover Niche Categories That Outsell magnesium fertilizer for plants

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
"laurasinda"
Waukegan, US
★★★★★ 3
need a smooth sink surface for this to work
Color: Silver
Suction cups didn't stick to my sink and kept falling; to be fair, surface of my sink is textured.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2025
M
Verified Purchase
Mister E.
Waukegan, US
★★★★★ 5
Three months later, it's a keeper
Color: Silver
I hate it when reviews are left one day after the product arrives. At that point, there's no way of knowing if the item is going to last. When my last sink caddy went bad (the suction cups rotted out and the wires had started to rust), I ordered this as a replacement. Inexpensive, functional, worth a try. There were two things that impressed me when this arrived. The suction cups weren't permanently mounted, so if they fell apart, the caddy was still worthwhile. Secondly, the company offered free replacement suction cups if the time came I needed them. That struck me as above-and-beyond; I had no idea this was part of the package. I'm happy with this. It looks good, I detach the sink caddy regularly when I want to move it out of the way, and it pops right back into place. For the money, I don't think you can beat it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2021
N
Verified Purchase
Not you.
Birmingham, US
★★★★★ 5
Great caddy. Well built.
Color: Black, Color: Black
This is a great caddy for my sink items. Holds the dishwashing liquid, hand soap, sponge, brush and still has room for more. The only suggestion is to allow the brush cage to also be above the drip pan so you have more space. I know I can add the brush cage into the main compartment to drain it but I prefer the extra space. This is very sturdy and is the perfect width and height for many sinks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
C
Verified Purchase
Capnflyboy
Whiting, US
★★★★★ 5
Well made, well thought out!
Color: Black
I like that the caddy has a bottom and that the drain is movable. The adjustable separator is also a plus and I can move the tall attachment inside so that I can keep my wet brush there and it will drain into the sink.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
N
Verified Purchase
NK003
West Palm Beach, US
★★★★★ 5
Good organizer!
Color: Black, Color: Black
This is perfect for keeping all my sponges and brushes all in one place! I love when things feel more organized. I also really like how the excess water drains out of the bottom back into the sink!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products

Tulip Planter | Handmade Terra Cotta
27.08
Green Dews IRON FERTILIZER FOR PLANTS ORGANIC LIQUID WATER SOLUBLE IRO
29.13
Evergreen 12 in. Multi-colored Talavera Ceramic Chata Planter
25.35
Galvanized Tapered Planter with Handles
24.54
Blue Double Rim Ceramic Planter
22.75