I'm going to buy FoxFarm Ocean Forest Potting Soil and some FoxFarm Big And Chunky Perlite. Should my mixture consist of 75% Ocean Forest Potting Soil and 25% Big and Chunky Perlite? If no, please say why and tell me what a good mixture is, thanks! Also, got a few things I wanted to make sure some of my research is correct, before I begin to plant: 1. Once, the seed sprouts out of the soil, I should wait 3 weeks before Fertilizing. Is that pretty accurate? 2. I should use regular Organic potting soil for the first 2 weeks, then switch to the Ocean Forest potting soil, once I do the transplant. Is that pretty accurate or does it not matter? Oh yeah, one more question: I am going to buy the FoxFarm 3-pack fertilizer, which includes the "Grow Big", "Tiger Bloom", and Big Bloom", and I am just wondering, during the Vegatative stage when your using the "Grow Big" fertilizer, do you put the liquid in the soil or in a spray bottle and spray it on the plant? Same go's with the "Tiger Bloom", during the flowering stage. Thank you all so much!!!