Black Widow Hydro Grow by ILGM.COM

This week has been the best in terms of growth in the garden! We got the black widow fattening up and the two autos look like they are gonna produce buds soon! I'm excited to take more photos this week for the next update. Some notes from the week: July 28, 2021 - Day 34 - Added about 2 gal of RO water ph'd down to 5.8. This is help bring down the ppm in the buckets. Was reading at 1200-1300 ppm (500 scale) ph has been steady all week. Aug 1, 2021 - Day 37 - I did a nutrient change today using 3 gal of RO water and 1 gal of tap water for each bucket. For the black widow, I stuck with the usual: calmag, maxi bloom, liquid koolbloom, ph'd to 5.8. For the others I used cal mag and botanicare pure blend pro bloom which perfectly buffers the ph to 5.8. I measured my estimated nutrients but only used enough to reach the ppm I was looking for. I didn't have to use the full recommended doses to reach my ppm goal. I think this will be how I do nutrient changes if they respond positively.