Buzzo's WTF Auto

Day 28 WTF Day 31 RD X NYLD Start Date 20-NOV-2018 Growing Medium...Canna Premium Coco & 20% Worm Castings Lighting.....250 Watt Digital HPS 24 hours Temp.....Now Air Condition regulated at 29C Floor Input Temp Room Size...Standard Full size fridge. Humidity.....65 % Diet....Canna Coco A & B 2.0 ml per Liter Cannazym 2.5 ml per Liter Calmax 1.0 ml per Liter Seasol 3.0 ml per Liter Total E.C 1.70 (water 0.18) P.H. 5.8-6.0 Temps are crazy today 32 C at the top of canopy Both Pots flushed really heavily by mistake..long story but emptied 40 liters into them at Midnight last night E.C was 1.6 Total and P.H. was 5.9. just wasted lot's of Nutes. lol Got bored so I thought I might backyard test my Worm Castings. Worm Castings 50% added 50% Distilled Water (E.C. 0.0 PH 5.5 to 6.0) Drained water and the E.C was bang on 0.7 and the P.H. steady 5..8 At 15% of the total volume of the Media it adds 0.1 E.C. give or take. I also did the same to the Coco from Canna, run off was 0.16 E.C.and P..H. was unstable but settled on 5.9 This suggests the 0.16 E.C. is what ever buffering solution Canna use. If it was salts the P.H. would be more stable . Either way I was expecting it to be between 0.2 & 0.4. So in the end It stills doesn't have enough and using 1.0 to 1.5 ml per liter of Calmag solution when setting up the media is still necessary Rice Hulls are way cheap and will be used in future projects WTF is flowering bang on 4 weeks and is lowered into the basement. She is 50 CM's tall