Tropicana Cookies Auto Outdoor

The cold weather and rain in the first two weeks definitely held these back. We had upper 70's F starting day 3.These girls are loving the warmer days and nights and have sped up their growth. More rain day day 4 then intermittently through the night and into morning of day 5. Day 6 we saw cooler temps and more intermittent rain in the evening and through the night. Day 7 temps stayed cooler and we had thunderstorms theater night. I added Diamond Brand Ferrous Sulfate at the above listed rate of 2.5 ml/gallon of soil in day 6. I distributed these granules evenly across the top of the soil. Using 7.6 pH well water creates challenges in keeping iron and phosphorus available to the plants. Adding this amendment acidifies the soil and provides a readily available and lasting iron supplement during veg.