gddg
Well-Known Member
This is my first coco grow, I'm using the floraflex system 12x 2 gallon pots and 3 floraflex multi bubblers connected to 1/2'' PVC pipe.
When I tested everything outside my grow room everything worked fine, same amount of ml's from every tube, now that it's installed in my grow room I get different amounts from each tube. All tubing is the same length.
First thought I needed a bigger pump, I was using an 800 gal/hour sump pump and upgraded to a 1500 gal/hour sump pump but still uneven watering.
Used the inserts and openflow still same problem
For example I measured the first 6 pots and got this from 10sec watering
First row left to right 450ml, 400ml and 410ml second row left to right 400ml, 385ml and 425ml.
So the highest is getting 450 and the lowest 385 that's to big off a difference I think.
How do I fix this?
I'm also getting some weird ph and ec drain. Day 16 flower, I'm using the floraflex dry nutrients, ec 2,10 ph 5,5.
A week ago the drain was around 1,0 ec lower than what was getting in, it slowly crept up this week and I accidentally let de coco dry out a bit too much this night (probably need to water 1 time middle off the night) and the drain is now 1,75 but this is still 0,35 lower than what's getting in.
Also can't lower my ph, 5,5 in 6,3 out, they look super healthy so I don't want too mess with them to much but still don't know for sure if I need to give them a higher ec and what to do about the ph?
When I tested everything outside my grow room everything worked fine, same amount of ml's from every tube, now that it's installed in my grow room I get different amounts from each tube. All tubing is the same length.
First thought I needed a bigger pump, I was using an 800 gal/hour sump pump and upgraded to a 1500 gal/hour sump pump but still uneven watering.
Used the inserts and openflow still same problem
For example I measured the first 6 pots and got this from 10sec watering
First row left to right 450ml, 400ml and 410ml second row left to right 400ml, 385ml and 425ml.
So the highest is getting 450 and the lowest 385 that's to big off a difference I think.
How do I fix this?
I'm also getting some weird ph and ec drain. Day 16 flower, I'm using the floraflex dry nutrients, ec 2,10 ph 5,5.
A week ago the drain was around 1,0 ec lower than what was getting in, it slowly crept up this week and I accidentally let de coco dry out a bit too much this night (probably need to water 1 time middle off the night) and the drain is now 1,75 but this is still 0,35 lower than what's getting in.
Also can't lower my ph, 5,5 in 6,3 out, they look super healthy so I don't want too mess with them to much but still don't know for sure if I need to give them a higher ec and what to do about the ph?