awhile ago, someone on this site started a thread about getting free sweet from botainicare.. all you had to do is send them an email and request a free sample.. being one not to try something for free, i went to the botainicare site, found the contact us info, and sent them an email asking for my free sample.. about a few weeks later, i got my free sample of grape sweet, and have been using it.. i don't really see any difference in taste or whatever though to be honest with you, but i don't know if that is what its supposed to do.. about another month later, i got a second free bottle of sweet from botainicare, this time without ever asking again..
i won't be buying it again after i finish my second bottle, that much i do kniow.
and fyi, i also just read a thread about getting some free samples of atami's rootblastic and bloomblastic.. same deal, went to the site, found the contact info, and sent them an email.. about a week later, i got an email back asking for my contact info, and whether i am a hobby grower or a retailer.. sent my info, and got another email back saying the samples are on their way..
god, i love free crap... i'm not sure if botainicare is still doing the free samples of sweet, but its worth a shot, and i just did the atami stuff under a month ago, so i would imagine they aer still offering the free samples..