This is my first cannabis grow.
Mars Hydro 2x4 Tent
Mars Hydro TSL 2000 Light Cycle 19 O
n, 5 Off
Vivosun 4" Duct Fan and Filter
Vivosun 6" E Series Circulating Fans, 2
Vivosun Growhub E42 Controller
AC Infinity 5 Gallon Fabric Pots
Tupur Media, 2 Cups Eathworm Castings per Pot
Start Nutrients - Dr Earth 7tbsp Veg + 3tbsp Bloom per Pot
21 Day Nutrients - Dr Earth 5tbsp Veg + 5tbsp Bloom per Pot
42 Day Nutrients - Dr Earth 3tbsp Veg + 7tbsp Bloom per Pot
Water - Distilled Ph 7.0 1/3 Gallon per 2-3 Days
4 Likes
i am curious about tupur, now that i know it exists.
from what i found it looks like it is a coco based soil-less medium. but its not exactly coco.
im not really understanding it but i will be lookin into it.
based off that so far though, if its coco based, wouldn’t you want your pH to be between 5.8-6.2?
7 seems quite high for any medium, have u been feeding with 7 pH water the entire time?
if so, have you had any kind of deficiency at all? i would assume a pH lockout would occur.
looks very healthy though, nice job.
whatever ur doin, ur doin it right so far 
1 Like
Welcome to the forum growmie!
The Dec2 pic is the last good pic. The next show the yellowing.
@Hershy420 it feeds organic matter like soil so it works with that pH range. Still good call on lockout I agree
Surely something wrong there, are you able to do runoff testing?
3 Likes
Well I am at day 85 and still no signs of flowers!
I flipped to 12/12 lighting schedule 15 days ago.
I top dressed more nutrients and now have my water at 6.5 ph.
She is a little darker green and no more yellow leaf tips.
I spread her out on the trellis net for better light penitration and air flow.
