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Hello everyone, I am in Day 4 of Bloom - I noticed some strange holes appearing on the leaf tissue on some of my girls here. The holes are pretty severe on one plant in particular, but I’ve noticed the same symptoms on some other plants of the same cultivar. The overall health of the plants is...

we have sensors in the media reading the EC around the root zone. Feed EC is 2.8 - root zone a bit higher around 3.5Ec but varies as dryback etc. Yeah just want to make sure they will grow out of this issue. Planning on stripping and flipping in the next week

Ahah yeah I hate the dirty look the bran leaves behind! We automate our feeds using crop steering as our methodology - we are currently feeding between about 80-100ml shots a couple of hours after lights on to get the media saturated, then wait for a decent dryback in the day before hitting them...

you got a way with words. It’s bran that came with predatory mites that we sprinkled on the plants as part of our IPM

Yeah I’ll dial back the feeds and flush the rockwool through to be sure. Yes we are supplementing CO2

Hi guys, I need some help diagnosing an issue with some of the plants in one of my trays. They look to have aggressively twisted, generally on newer growth, which also has some holes and damage where the leaves have turned over - I raised the lights this morning a few inches thinking it might...

Hi Guys, Thank you so much for the amazing responses - decided to do a light defoliation today (Day 11) just to make sure there aren’t any micro climates that would cause us issues. Basically removed any large fan leaves growing towards the middle of the canopy and removed anything blocking...

Hi Guys, So I am 10 days into Flower now in the garden and the plants are doing really well, bud sites forming and lots of growth daily. I was hoping to get some thoughts on the canopy. These are Girl Scout cookies and they are really bushy with huge fan leaves. I stripped them down to two...

Hi guys, I was wondering if I could perhaps get some help on assessing whether my garden is ready for harvest. I am growing using hydroponics, top drip feeding rockwool under Gavita 1700e LED lights. The stain I am growing is screwhead OG, which is a cross between rockstar and OG. My research...

Thanks! It’s complete drain to waste. It only comes out to a few litres a day total from all the plants so it’s not wasting too much. I drilled a hole in our 4x8 trays and just use wood to create a tilt in the tray. Honestly the most inconsistent part of the setup is the floraflex bubblers - I...

I’ll take that as a compliment! I will admit that my experience as a drainage design engineer has come in very handy! Also my wife is an HVAC design engineer as well so we did have some good applicable skills before this - we both moved over to Canada in 2020 and as a long time cannabis lover...

Hey! Thanks so much for responding. I think at the point of taking the photo I did overwater which perhaps led to some deficiencies - also perhaps light intensity was an issue too. They have bounced back so so well and look beautiful now - see la eat pics. We are planning on defoliating today...

Hi Guys, I was wondering if could get some advice on my current grow. I am a novice grower, growing rockwool cubes with top feed drip irrigation, Gavita LEDs. The strain I’m working with is Rockstar Kush. I am noticing some interesting ‘claw’ shaped leaves in some of my otherwise healthy...

Hi guys, this is my first ever grow. I went with top fed drip irrigation in rockwool draining the waste. Plants are currently at Day 14 after transplant, roots just popped out the bottom of the cubes - any thoughts or pointers on what to look out for in the next little while? Going to be topping...