Gmix said:

All your link are invalid
Still you can use blackstrap molasses with cannabis a lot use to revitalise the soil as well as the sugar content

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MercDod said:

I saw this on another forum and was wondering if anyone here has tried or knows antthing about it. I was also wondering if I could replace the sugar with unsulphured blackstrap molasses.
Any ideas?


"I posted this elsewhere, but it really belongs here. After seeing Botanicare Sweet at a local grow shop for $64 a gallon, I decided to figure out how it is made and make it myself. Turns out this was easy. It requires Epsom Salt and Cane Sugar. You put them in a pan with water, heat and stir until dissolved, add enough cold water to fill your 1 gallon jug and that's it. Be sure that the Epsom Salt you use is 100% Magnesium Sulfate, not the perfumed bath salts, just the single ingredient.

The label on a jug of Sweet tells the story:

This is the 4 pound bag of Epsom Salt (from walmart, $2)

This is the finished product, I poured it into a clear glass vase to see if there was any precipitate, there wasn't, it stayed clear and a nice clean-clear solution.

If Botanicare was selling this for a more reasonable price or if the company advertised on my favorite website I probably would not have been motivated to research and post this.

[FONT=&quot] Formula to make 1 Gallon of Sweet[/FONT]

1 Teaspoon (4.3 grams) Cane Sugar
9 Tablespoons (151 grams) Epsom Salt (100% Magnesium Sulfate)

Add Cane Sugar and Epsom Salt to 4 cups of water and heat, stirring until completely dissolved. Allow to cool.

[FONT=&quot]Pour solution into a 1 gallon container and add water until it makes 1 gallon. Shake until mixed.

Shake well before using.[/FONT]


I used this solution in the reservoir of my hydro system and the plants are doing fine, they look the same as when I had been adding Sweet. :mrgreen:

If you want to see the method I used to derive the amounts, see this thread."

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