I had a look at the product page, and personally I think it's a bit of a marketing gimmick. Supposedly it does all this:
- nutrient solution
- growth enhancer; will support healthy growth and heavy flowering
- pest repellent
- plant tonic
- leaf conditioner
CONTAINS mineral nutrients, organic nutrients, marine plant extracts, humic acid, fulvic acid, pure plant oils.
My opinion on this are that you don't need a 'growth enhancer' (whatever it is) and the rest of it if you provide good culture and use a good fertilizer applied regularily. You'll likely get the same results for a fraction of the cost. I also read somewhere else that this thing gives "all the elements needed in the the right proportion and right concentration. It would be nice if they would tell you WHAT those are. And IMO the reasons given
HERE for using it are not good reasons. I'm also afraid that the essential oils they put in to get glossy leaves might make the plant more susceptible to sunburn.
I'm curious to know other people's opinions.