For just a few dollars, you could be growing all the salad you need in time for your first summer BBQ! Keith Roberto, author of “How-To Hydroponics,” shows us how.
Inspired by Keith Roberto’s “how-to” article on DIY lettuce rafts, Grubbycup builds his own mini-DWC hydroponic raft system.
Beat the winter blues this year by creating your very own salad factory that can run 365 days a year! Keith Roberto, author of “How To Hydroponics,” takes us through the process step-by-step.
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