yes! get something to test PH! I bought this great product at the hydro store (can't remember the name) you put a pinch of soil in it, put the powder from a capsule in it, add water, shake and it will turn color and you just match it up to the chart....I love it
FireTheft Reviewed by FireTheft on . First Grow - need help (pics) To all..... I have problems with my babys, could not find an answer to the problem - Please help. :rasta: I grow 4 plants - 2 super skunk, 2 sativa (forgot the kind) :stoned: Age - 4 weeks Climate - 26-28 Celsius, 78.8-82.4 Fahrenheit Humidity - 36-43 % Light - 400w hps Fertilizer - Bio Grow 8.0-2.0-6.0 Rating: 5