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Showing results for tags '3x400+1x400 HPS'.
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hello my friends. im ready to share my new report. Aztec Rian, Oaxacan and Purple Storm (PS only 1 feno). few upgradings of my grow equipment and environment: 1. i had extended my grow space and it almost 1.7m2 now. 2x400 HPS + another one at 2-3 last weeks (or 2x600+400, depending on outside temperature) in other words i will give as much light as ill be able to keep with under 29c temperature. Also i have a 1.2x0.6x1.5 tent with HPS 400 or 600 HPS 2. also i changed my cheap PE web with Secret Jardin WEB IT. 3. i made pregrow box with three shelfs and 4x30wt T8 on each shelf 4. i made arduino controller which will manage the humidifier (also DIY) and air damper, depending on temperature and humidity. this is very simple device - by pressing encoder changes mode HumSet/TmpSet. by rotating encoder changes temperature/humudity depending on mode. first 2 digits is current humudity and temperature. when current temp < TmpSet servo closes air valve. when current humudity < HumSet relay switches on humudifer. so i can easely hold 22/28 night/day temp and 65/55 night/day Hum. it do the job perfect. the wite cover with wire on the overview foto is temperature and humudity sensor. ill add the list if i forgot something veg nutriens - 1part 13-40-13 + 1 part 15-0-0-25Ca = 1.1-1.2EC (usualy 1.0EC is more then enouph, but i just want to try this strength) bloom nutriens 1.5 part 3-13-38 + 1 part 15-0-0-25Ca = 1.1-1.2EC feeding +/- i use veg nutriens for cut rooting and to 12/12 PhDrop day(2-3week). then i start to dilute veg tank with bloom nutriens (3-5week). aprox at 5 week 12/12 ill waste tank and fill it with full bloom nutriens (just because its cost me nothing) flooding every 3 day to 1/3 of crate heigt, as usual. before 4-5 floodings to chop day (1-2 weeks) i flood only with 15-0-0-25 = 0.3EC im going to use H2O2 35% 1ml/1Ltr (advice me please a good proportion for H2O2, who knows) so let start: day 1 - take clones. some Aztec Rain, Purple Storm, Oaxacan and may be few Lady Cane - no foto day 7 - first roots apears from rw cubes - no foto day 12 - repoting to the 0.3 pots for pregrowing this rooted clones can be repoted few days early you can see too high clone flooding at this photo (root growth up) just try to root toping clones with 3mm long stem))) 4 Oaxacan clones - ## 1, 2, 3, 4 for small tent. day 18 - descent day. stright 12/12 mode tent clones gets 11 pregrow days before descent to big pots overview. Day 1. watered - 1Ltr per clone. 1.0EC Ph 5.5