Indoor Stunted??

[MikeS17]

Second grow with the same Dutch Passion Think Different seeds. Last plant seemed to be much healthier. All I've changed was the light from a 600W LED to a 800W COB LED and moved from 25L pot to 20L grow bag but don't see why any of these changes would cause stunted growth. They seem to be way too short for day 13 which they're at now. Is it worth persevering and hoping they fix up or just scrap it and start again??

 

[Simplicio]

I don't see anything wrong.
But if there is, it's probably from something you changed.
The best culprit is the light.
My first grow with a new light recently resulted in much light burn, which probably stunted things a bit.

 

[hope2grow]

I can see at least 4 nodes there brother so they're not behind for day 13 imo the big pot doesn't make them look any bigger!! 3 plants? What are your temps and humidity like?

 

[MikeS17]

I don't see anything wrong.
But if there is, it's probably from something you changed.
The best culprit is the light.
My first grow with a new light recently resulted in much light burn, which probably stunted things a bit.

I've changed the light back to the previous one but was assumed if it was an issue of too much light then there would be yellowing tips of the leaves

 

[MikeS17]

I can see at least 4 nodes there brother so they're not behind for day 13 imo the big pot doesn't make them look any bigger!! 3 plants? What are your temps and humidity like?

Temp sits at about 23-24 C and humidity 40-45% usually but just a cupboard grow so not very consistent. You wouldn't be worried by how short they are at this?

 

[hope2grow]

Temp sits at about 23-24 C and humidity 40-45% usually but just a cupboard grow so not very consistent. You wouldn't be worried by how short they are at this?

I wouldn't be worried M8 no.. they are on track development wise imo.. they're just not big.. most of the work goes on under the soil early on so personally I wouldn't be too worried and I definitely wouldn't scrap them.. totally your call tho. What are your expectations yield wise? What are you feeding?

 

[MikeS17]

I wouldn't be worried M8 no.. they are on track development wise imo.. they're just not big.. most of the work goes on under the soil early on so personally I wouldn't be too worried and I definitely wouldn't scrap them.. totally your call tho. What are your expectations yield wise? What are you feeding?

My last plant (just one) yielded 39g dry bud so was hoping for an improvement on that. Using BioBizz light mix soil with biobizz try-pack nutrients in recommended amounts. Thanks for the advice bro. As long as they don't look particularly stunted then imma let them grow and hope for the best.

 

[Daxxor]

I think they look good for so young, I would give them some time.