Recent content by lazarus

You need PH down, not up if it is at 8, but those soil probes are not very precise at measuring ph, so i wouldn't trust it too much (atleast not untill you have tested/calibrated it on a known ph source)

Keep in mind that the burnt part of the leaves will never recover, so as long as it doesn't get worse it's okay. But the light green thinge on your leaves looks like some kind of deficency. Check out Plant Doctor - Diagnose Your Sick Cannabis Plants | Grow Weed Easy Could be mag def. Also...

Looks like nut burn to me. I always start at 1/4 strength and then work my way slowly up to 1/2 strength. I rarely end up using full strength (as per manufacturers advice) as that tend to burn my plants. Keep in mind manufacturers has a economic interest in you useing a lot of nutes. Soil often...

I just flush in the shower, makes it much easier, but if your water is not usable you still need ph'ed water instead of the shower head (test shower water for ph/hardness/added chemcicals like chlorine first) . Not as precise as you don't know excactly how much water you're flushing with...

Hard too see. Could be a bit of nute burn and one of the leaves looks like it just have been snapped at the end almost trough

What i meant by slow release fert is that pre-fertilized soil often contain slow release to fertilize for the first 4 weeks or similar (will usually say on pack for how long the included fertilizer is meant for). If it gets much worse new soil is properly your only option outside flushing. If...

You could try flushing but if it is slow release fertilizer it might not help a lot. Else wait and see if it gets worse. A tiny bit of nute burn is not the end of the world, but can be if it keeps spreading. If you decide to wait and see, then only water with clean water (no nutes) for aleast...

I've kind of conveniced myself that the problem is due to heat after all because i noticed the temps have been getting above 30 celcius (31-32) and my levaes could look a bit like this guys who also runs a high temp: Hi need some help to diagnose my plant Flushing haven't helped and have still...

Wouldn't it be better to wait with harvest till you get back if possible. Depends how far along your trichomes are i guess and you would need some kind of autowatering because i think it will be pretty difficult to get a good dry/cure without being present. If you dry for 2 weeks you either...

Yeah, someone else also suggested it being trips, but as far as i can tell there's no signs of any bugs that i can see. But wil keep an eye out and have also hung some yellow glue-squares up just in case. The underside of the leaves looks healthy. I have flushed and hope that helps. Sunday i...

Hi I'm 5+ weeks into flowering of a autoflower that flowers for aprox 8 weeks and the last few days the top leaves of my plant has started looking as below In case it is light/heat problems i have moved the lamps a little up, but don't think that the problem since it has not been getting...