miracle grow

Is there truly any benefit to buying cannabis-specific nutrients? I've been using Miracle Gro Tomato (0.5 tsp in 2 gal water) with great results. It even contains a pH buffer that automatically adjusts my water from 7.0 to a perfect 6.2. This stuff is super cheap ($6 for 1.5 pounds) and seems...

Let me start by saying that I have looked around a numerous different sites and this one is by far the best I have found. It has the best content and seemingly friendliest folks. With that said I am a budding entrepreneur and was given 6 plants from a friend. They were about 6 inches tall and...