When to harvest crystal meth and pineapple express...indoor grow...bout 9 weeks old...

[Kevinmacker]

[Dust]

Hello man, well for sure this plant still have a few weeks to go if you ask me muy opinion, at least 2 or 3 or even more it depends on how fast it matures. May i ask what you spray them with on the photos?

 

Have a good grow the purple one look nice

[Kevinmacker]

Thanks dust...I live on india...n it's really hot here most of the time..I recirculate ac air in the grow room n maintain a temp of bout 25° c...spray them with water...use regular nutes. This is my third crop. ....best grow time here is sep to Mar. ..

[Cannabissapean]

Looking good.

As long as they are still producing white hairs (pistils), then they are still producing THC and putting on weight into the blooms.

Look closely at the Trichomes and tell us what you see.

If you haven't flushed yet, then it would be a good idea, and also to use just water for these last weeks-life of the plants.  Allowing the plant 2 or 3 weeks to rid itself of excessive nutrients and salts will greatly improve the quality of the smoke.  After the flush and then continuing with only water thereafter, the big fan leaves should begin to turn colors.  That is a good sign that the nutrients are being depleted and the plant is cleaning itself.

To help the plant concentrate its energy on filling-out the blooms, some growers remove unproductive vegetation from the lower 1/3 the plant where they are too much in the shade.

[Kevinmacker]

Thanks a lot cannabisapean..will commence flushing from tom...for the crystal meth...problem is it is still shooting pistols at places