Purple tips leaves

Is not about ppm am fixing that every day or temp I have ac it never went colder than 23c but it was maybe 12h 30c. Still, I do check and most of Bruce are purple so I think Is genetic thank you all

Monitor temperature in dark and light time. If it’s 10 degrees different take a act.

temps or genetics -- Fall/Autumn colors. Relates to chemistry in plant at lower temperatures or just genetics. or both... these factors can coincide, obviously. anything below 68F at night can exacerbate or bring out fall colors. YMMV on this. some may be more resistant to cold than others? guideline not a written in stonge kinda thng.

Fade is fade. It has the look. Only end of ripening will truly tell if you've a true purp pheno. Again. That's common in a lot of strains, its just typical leaf fade. The bud sugars might have hues of purple in the bud. But, the edges Without seeing your tds/nutes used in DWC. and what you've been usin, as if you're giving that many in 1 sitting you've synthetic salt burn from too many nutrients working together in 1 pot. (All these things all have ph makers. Way to many items in 1 pot at one time. Yes, they can all be used, "not necessarily needed" but still can be used. Just not all together especially at 2ml/l with hydro you'd want to be using 1/3rd of that ml/l Change your res. And 5-700ppm. Cut a lot. Keep base nutrients of course, set your ppm just with them 1st then add what you want, if needed you can change your res every week. 2 be able to give all if you want. But with base 2-3 nutes max resin/taste enhancer, bud enhancer and enzyne. The enhancers should have little EC value in your water. Base nutes 2/3rds of your overall ppm. But again, there's too much salt from excess nutrients, you had way to many synthetic nutrients in DWC, and what's more confusing. If you were giving that ml/l of all of those. It would be nearer 1000+ I've had them before so I know the base nutes alone at that level push 800/900ppm. That's what that is, with these nutrients that are given in soil in stages withim a wk. You have to do similar things with DWC, when you add other stuff change your res and take it out. Or at best, scoup out liquid and exchange it for fresh water, lowering the salt content but still trying to find as many as needed Good luck