I heard not to use molasses in a hydro setup, as it will ferment

Sweet, however does not.

This is a very interesting piece of info..I wonder if the arsenic content does something to the mix that prevents the fermentation from happening.
killabyte Reviewed by killabyte on . Botanicare Sweet a poison??? The arsenic levels in Botanicare Sweet are 38, while acceptable levels for human consumption in drinking water is 5 or less. IMO I would not use this product. The arsenic PPM is 10 times higher than most of the products I find MJ growers using, the only thing that I have found that comes even close is some of the Alaska fish ferts which are still no higher than 9 while many products from GH are les than 3. This may make a person think twice about the so called all organic products. Details for Rating: 5