whats up ime a beginner grower, i am growing about five plants in my bacxk yard this summer and i have three bags of blach earth,two bags of topsoil and one of cow manuer.... what is the best soil to use and how should i mix them. or if thats n good wuit soil should i buy n wut should i mix it with? plz help, kevin
Out of the different strains of plants, how do you determine which ones are light, medium and heavyfeeders, Currently I have lavender big fatty and rom what are ideal formulas and ppm's should it range. Is there a chart or reference guide?