Log In Register

Cause of very slow growth here?

  • Thread starter Thread starter Custom45
  • Start date Start date
  • Tagged users Tagged users None

Cause of very slow growth here?

Custom45 2 Replies 541 Views
Page 1 of 1 · Replies 1–3 of 3
1
Custom45

Custom45

Posts
107
Reactions
52
Joined
Oct 31, 2021
Points
28
Hi,
I have a few plants in 2l pots, taken from clones recently. They were potted up approx 3 weeks ago and have barely grown in that time, spent most of the time looking sorry for themselves.

70/30 coco perlite mix
Feeding canna a + b and nitrozyme at 1.4ec
pH 6.0-6.2
Led light Spider Farmer sf1000
Light is 22" above canopy
No sign of bugs

Started with light at 40% strength, upped to 70%, back down to 40%, each time I try and different light level they either look worse or just the same.

Watering every 2 days or so til run off, coco is staying wet all the time and not drying out.

Top leaves appear small and shriveled at edges, a few burnt tips.

Too much watering? Too much light? Can't seem to get them to pick up
Cause of very slow growth here
Cause of very slow growth here 2
health-wise and get them growing.
 
Hi!
You mentioned that you have a few plants from clone taken recently. Were they rooted clones before you planted them? They might be more concentrated on root development at this moment. They won’t need strong light or much nutes until roots are established. Hope this helps.
 
Hi!
You mentioned that you have a few plants from clone taken recently. Were they rooted clones before you planted them? They might be more concentrated on root development at this moment. They won’t need strong light or much nutes until roots are established. Hope this helps.
Hi
Thanks for reply. Clones were well rooted, yes. After being 3 weeks in propagator they developed good roots, so I planted them up into these 2L pots s few weeks ago. Roots have hit bottom of the pots about 2 weeks ago, but not much happening since then.

They're currently approx 6-8 inches in height. What height and level would you recommend for a 100w led? Currently it's on 22" and 60% (60w).
 
Page 1 of 1 · Replies 1–3 of 3
1
Back
Top Bottom