Outdor 2020 from Russia with love 4:20

4 week With the start of fertilizer, plants grow before our eyes! Watering schedule this week every other day: water - 50% fertilizer - water - water - 100% fertilizer. To the lagging sprout I also give top dressing. In addition to these fertilizers, I don’t bring anything else, are not available and, most importantly, I'm afraid of an overdose. In pots they develop perfectly as you see. I wash off fertilizer waste with water. They exit through drainage and do not remain in the soil. I also like this scheme because in case of ALARM (the hail was recently), buckets can be quickly hidden. The Russian guru Grover advised digging buckets into the ground in order to avoid overheating of the roots. What do you think of this? I doubt and look forward to your prompts. You can also observe the purple color on one of the plants. I am alarmed !!! I ask friends for advice on the Internet. There are several versions. 1 phosphorus deficiency. 2 froze at night. 3 Features of grade C4. I am prone to varietal features, I see this in other reports. It is strange that red veins on one bush. What do you say to reassure me. I would be grateful for advice on the case. By the end of the week, my girls showed their charms. Excellent feminized seeds! Next week, the two elders will begin to color.