This product is not organic. General Hydroponics has a sister brand General Organics which has CAMG+ which is here: http://www.amazon.com/General-Hydroponics-Organics-CaMg-Gal/dp/B007RQSPG6/ref=sr_1_3?ie=UTF8&qid=1432227928&sr=8-3&keywords=general+organics+camg%2BAs mentioned, organics is different. Just be sure to have good biology going on in your roots. Try organic compost teas such as Organics Alive or Earth Juice's Bio-Righteous to really boost biology and help nutrient breakdown.

It should lower ur ph . My tap is 7.8 after adding all my stuff my ph is 6.4 . ... run cal mag lil higher then bottle shows I run mine at 3ml gal thing bottle says 1-2ml and I also run it all way threw , I'm using tap water at 89 to 114 ppm .. hope that helps ..

Do i add this before armor si to Ro water? Or the other way around?

You absolutely add the Si first, and its recommended to wait 1hr. after adding the Si before checking the T.D.S.(total dissolved solids), and checking the P.h. I will add my Si to a bunch of my gal. jugs of water close the cap and set them aside till the next day then add my cal-mag and the rest of my nutrients. Its just the way I do it, but you should wait the hour before checking if you want a very accurate reading.

Does this contain silica.

No it dont i use gh armor si with it its the best and highest concentrate of silica and very reasonably priced

General Hydroponics Calimagic 6 Gallon

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🌿 Elevate your garden game—because your plants deserve the VIP treatment!

TRUSTED BY THOUSANDS - 4.8-star rating from over 9,000 growers worldwide
CLOG FREE APPLICATION - Perfect for spray lines and drip emitters—no interruptions
VERSATILE COMPATIBILITY - Mixes seamlessly with other fertilizers for a custom feed
TARGETED DEFICIENCY PREVENTION - Keeps tomatoes, lettuce & calcium-hungry plants thriving
FAST ACTING CALCIUM MAGNESIUM BOOST - Supports rapid growth with essential nutrients

General Hydroponics CALiMAGic 6-Gallon is a concentrated, soluble calcium and magnesium fertilizer designed to prevent secondary nutrient deficiencies and common disorders like blossom end rot and tip burn in fast-growing, calcium-intensive plants. Its clog-free formula works flawlessly in spray lines, drip emitters, and reservoirs, and it blends easily with other fertilizers, making it a must-have for professional and hobbyist hydroponic growers alike.

Specifications

ASIN	B00GZRKI40
Brand Name	General Hydroponics
Coverage	Fast-growing plants, tomatoes, lettuce, and other calcium-intensive plants
Customer Reviews	4.8 4.8 out of 5 stars (9,192)
Global Trade Identification Number	00783942912197
Included Components	Gardening^Fertilizer and Soil^fertilizers
Item Form	Spray
Item Type Name	Helps Prevent Blossom End Rot & Tip Burn, Clean, Soluble
Item Weight	2.75 Pounds
Liquid Volume	946.35 Milliliters
Manufacturer	Hawthorne Hydroponics, LLC
Mixing Ratio	1:1000
Model Number	HGC733525
Number of Items	1
Number of Packs	1
Part Number	HGC733525
Specific Uses For Product	Hydroponics
Target Species	plants
UPC	745682303994 309277145422 714639457172 783942912197 793094017725 811920242087 885617468234
Unit Count	946 Milliliters

Reviews

A**A

Good product

Fast delevery and good product thankyou

28.02.2021

M**K

Good but price is high

Excellent product but price is extremely high compared to amazon US.

15.10.2019

A**R

A little goes a long way@

Showed up in perfect condition, looks like a new fresh bottle, not one that sat on a shelf for 3 years. Works great to keep my plants healthy and green.

16.07.2020

A**D

Best cal mag for hydroponics

Good and reliable product 👌 👏 the shipping was fast and on time

12.02.2025

P**R

Five Stars

Product is as described.. Shipping on time. No Complaints.

9.02.2017

E**X

大容量でお得

非常にいい商品

10.02.2026

E**H

Good product

I was very satisfied with the results of using this product will buy it again

5.09.2025

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