Node are so close is that normal?

[RolllingStone]

This is my first grow i started from seed on 4/1/16 an now it 5/4/16 all my node are short an close on top another node im on my 7-8 Node
Light- Marshydro LED 2.2ft away from top canopy
Strain- Aurora Indica & Ak-48 ( Nirvana )
Medium- Canna Coco
Nutes- Canna A & B Maxicrop seaweed extract liquid

 

[MjAeJdIiK]

That's a good thing

 

[Olive Drab Green]

That's a good thing

What Jedi said.

 

[Olive Drab Green]

And people say MarsHydro doesn't work. I dunno from experience, I use BlackStars, but from what I've seen--not just here--they will do the job.

 

[RolllingStone]

when should i switch it to a 12/12 light cycle ?

 

[Olive Drab Green]

If it's been a month, you could do so now.

 

[RolllingStone]

If it's been a month, you could do so now.

im running a 300w Led light should i go hps? Im looking for yield

 

[MjAeJdIiK]

im running a 300w Led light should i go hps? Im looking for yield

I believe that is a topic of much debate

 

[RolllingStone]

I believe that is a topic of much debate

i thought for a 4 week plant it would be taller an bigger then mine ?

 

[Olive Drab Green]

im running a 300w Led light should i go hps? Im looking for yield

I'd stick with LED. Efficiency, no extra electrical worries regarding wiring, etc. and the yields are nearly as much quantity-wise and equal quality-wise. In my opinion.

 

[Olive Drab Green]

i thought for a 4 week plant it would be taller an bigger then mine ?

After the flip, it'll start stretching.

 

[RolllingStone]

After the flip, it'll start stretching.

Flip to 12/12 Light cycle ?

how my plant looking?
took it out of the tent for a pic

 

[Olive Drab Green]

Besides the fact that it looks like it's cupping slightly which indicates too-high heat or mag def, I think, it looks healthy.

Yes, the flip to 12/12.

 

[RolllingStone]

Besides the fact that it looks like it's cupping which indicates too-high heat or mag def, I think, it looks healthy.

Yes, the flip to 12/12.

been hot these past days 81 F

 

[Olive Drab Green]

been hot these past days 81 F

81 isn't too bad. Just the upper limit.

 

[RolllingStone]

81 isn't too bad. Just the upper limit.

Ill probably gonna flush it tomorrow then flip it

 

[Olive Drab Green]

Ill probably gonna flush it tomorrow then flip it

Canna A+B is organic, innit? You can't flush organics. Don't sweat it, just carry on.

 

[Olive Drab Green]

It'll use up what's there. It's gonna need some cal-mag and phosphorus and potassium into flower, though.

 

[RolllingStone]

It'll use up what's there. It's gonna need some cal-mag and phosphorus and potassium into flower, though.

What nutes should i mix with cannna A & B during flowering ?

 

[Olive Drab Green]

What nutes should i mix with cannna A & B during flowering ?

What's the NPK of both?