Grow Mediums Needing Advice

[ricky2060]

hey guys can anyone tell by these pics whats wrong with my seedling
Im using Dwc for second time and have got the temps , humidity , rez temp and airflow spot on so theres no issues there , what i think ive done is give it too much nutes , i have lowered the ppm to 230 and had to calibrate my ph meter to check if it was that , my meter was ( 0.4 over ) before i calibrated .
ph always sits between 5.6 - 6.0 .
Any help is appreciated folks brothers

 

[cres]

Your not so far in that you couldnt start over...

 

[Roark]

What where the ppm?

 

[ricky2060]

started of at 120 ppm with canna rhizotonic 1st week
added canna start taking total ppm to 220 after 10 days
added canna aqua vega taking ppm to 300 after 2 weeks
diluted rez down to 220 after seeing leaves pointing up and turning pale green/yellow from tips going inwards .
ph ussually sits at 5.8 but meter needed calibrated as it was 0.4 over which meant actual ph wouldve been 6.2.
hopefully shes gonna pick up , i have grew her before and shes delicate with nutes ( used log from last diary for nute strength ) so gonna back off n see if she regains her colour n looks healthier

 

[ricky2060]

hi cres , got some afghan kush ryder ready to go , looking forward to this plant from the reviews ive read

 

[Roark]

That low, I personally would up the feed. Just cause its the same strain doesn't mean they have the same genes. Just my two sense. Do what yiu think s best for your girls. 300 ppm is what like .600 on th E.c. really look under fed.

 

[ricky2060]

Hi roark , last grow with same strain Delicious seeds - Il diavolo , she had a very low nute strength, 300 ppm during veg and up to 500 ppm max in flowering , Delicious seeds state that its sensitive to nutes , i pulled 4 oz from her dry and have a few lovely pics of her if you see my posts , im new to here but i do try and learn as much as i can , i just added more rhizotonic and canna start and ppm is now at 250 , i only done this as i emptied 1/4 of rez and refilled with fresh water to dilute strength after i added canna vega and plant started looking worse for wear .

 

[ricky2060]

Last grow same plant Il diavolo Delicious Seeds

lovely , but like i said roark she was sensitive to nutes , never went over 500ppm and still produced this lovely specimen for my 1st grow in dwc

 

[Roark]

You asked for advice. I'm not doubting you. Just tryin to offer help. Sounds like your set.

 

[ricky2060]

cheerz m8 soz if u thought i was tryin to be a smart arse , appreciate your advice . Guy from shop hydro shop said to raise ppm too but she got burnt last grow at the start when he advised me to go to 0.7 ec