Hello, I need a input on what to use with my Promix bx for this Coming up Season . I was thinking about using Mostly promix and add perlite but i dont know if i should have a soil base product added? like foxfarm or happy frog because this grow Is a Guerilla grow I probably wont be able to Water it "all the time" but it Will be next to a lake in a 5 gallon bucket. I just want to know what you guys would use With promix bx or not use at all? Open to all opinions Generously!