420.hydro
- 102
- 43
Need some more help if you don't mind... been trying to find info on dwc nutrient deficiencies. These spots showed up yesterday (3/28)...can you point me in the right direction? Greatly appreciated if you could help!
iloveyoutoo
- 98
- 18
what nutes are u running? PPM? PH? need more info
iloveyoutoo
- 98
- 18
did it start at the bottom of the plant and work its way up or from the top(new growth)?
420.hydro
- 102
- 43
General hydroponic nutes just the basic program + 15ml peroxide in 3 gallon weekly changes, >6.0 ph
She's 8 weeks strain unknown....
Thanks for your time
Peace
Last edited:
420.hydro
- 102
- 43
It presented itself as small brownish yellow spots right at the points of the leaves at the top and bottom of her...
Thinking about doing a nutrient change to be safe...???
iloveyoutoo
- 98
- 18
yeah nute change would be a good idea and would probably fix everything. but if it started at the bottom and worked its way up the plant or starting from the top is a huge indicator between immobile and mobile nutrients
C
Cannibal Joe
- 97
- 18
Copper,Boron,manganese,colbalt who can really tell by a photo treat with a balanced supplement.It also is a sign of root stress of some type.
D
DrDankPHD
- 56
- 18
If it's just a tips and Edges prob nutrient burn. I'll prob change the res. Use the GH calculator calculate for what ever gallons water. And add some extra .25 gallons of water I find a little strong side. Ph 5.8.
Res temps. Then raise or dimm the lights if this is veg for a few days This less the stress on plants.
Or go 16 4. If ur doing 247 lighting.
FYI i use gh.
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