Please help

[Keeno]

Hello @Madman21,

Welcome to the forum. You said you are feeding at a ph of 5.8-6.0. Have you calibrated the meter you are using?

[Inactive account]

Hi and welcome along to the Growroom


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[Madman21]

I calibrated the ph pen with buffer 7 and it was slightly out by .1 or summat so went with that.as I say the ec was reading 960 just now and 3 weeks in and the tap water just now was 450 obviously am not too sure if this is good or bad at this stage any help would be grand like

[Madman21]

Just clay balls yes with a 4 inch rockwool which the cuttings were in

[GMO]

Just clay balls yes with a 4 inch rockwool which the cuttings were in

Did you wash and pH the pebbles? im not sure if your nutrients are suitable for pure hydro

[Madman21]

I washed the pebbles with tap water and let dry out then hand watered for the first few days week 1 seem to be fine tbh a pal of mine used these nutes same system only difference is he didn't add the super roots as the schedule and I am and he didn't ph at all the results wernt amazing but he didn't have thos problem in think he fed 4 times a day could I have over fed with nutes and caused a burn??

[GMO]

i dont think frequency of feed would do what ya seeing. maybe a rapid jump in feed levels but it doesnt look like a consistent feed issue from here

[Treetrunk]

3 weeks into veg I would run about 800 ppm in my Wilma so you're not mega hot.
I agree with GMO wrong nutrients for the job.

[Treetrunk]

3 weeks into veg I would run about 800 ppm in my Wilma so you're not mega hot.
I agree with GMO wrong nutrients for the job.

Just had a look. Hornet do Coco and Hydro nutrients.

[JJ]

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