Yellow stripes, crispy leave, discolouration.

[stinkyattic]

Well, step one is lower your temps in any way that you can.
Step 2 is to do the classic flush-and-feed fix... flush, with the last flsuh using 1/2 strength complete fert with micronutes, pH adjusted to suit the tested runoff pH of the water flushes.

Deficiency, toxicity, either way your temps being that high is making the problem worse.
Also, where is your fresh air coming from?

[WeedyBoyWonder]

Thanks very much for your advice, much appreciated.

There isn't any fresh air getting in there really. The cupboard door is left open, and so is the window in the room where the cupboard is located.
There is an oscillating fan in there, giving some air movement.

[stinkyattic]

Movement is important but EXCHANGE is more important. You need to be bringing in fresh air to replenish the supply of CO2 in the box.

[BUZz UK]

cheers stinky darlin', that's handy info...

[WeedyBoyWonder]

They are 6 weeks into flower, with 2 still remaining.

This is the plant that had heat stress, burning, and a possible deficiency.
It seems to be producing its flowers quicker than the other plant that has had no problem.
Any advise, tips or what you think the outcome of this plant will be? Although its burnt to fuck, it is still making some rather nice buds for our second time growing.

[WeedyBoyWonder]

This is the other plant, which has had no problems.

(The last picture is both the plants)

[BUZz UK]

Any advice would be greatly apprieciated. Will the plant recover?

I think we're going to need more than 2 weeks of flowering tbh....

The strain of this weed is Shaman by the way, the same as my clones -

Shaman is an F1 hybrid of Purple #1 and an early Skunk. About 50% of the plants turn purple during flowering. It's 87.5% Sativa and 12.5% Indica.

[BUZz UK]

Also, could a mod please rename this to 'Shaman Closet Grow' and move this into the grow logs section? Thanks

[BUZz UK]

Btw again, lol, we solved the heat problem by adding another fan, changing the position of the pots in the cupboard, then doing some rather high stress training, lol...

[stinkyattic]

Heat stress can cause premature ripening- it's not desirable.
If you saved clones, use only the ones from the unaffected plant in the future- obviously it is better suited to your grow conditions.