Why this lady always sad? Please make comment

[vincenoir]

Hello girls n boys! This is an auto-ultimate from Dutch passion. She looks like not happy in these days. Leafs are always like in pictures. She looks like thirsty but Im sure she is not. Also day by day leafs turning to a yellow scale, edges of leafs are also a little brown. My phone is not very good about the color correction, so I added another healty plant for spotting the color difference.

She's in soil and started flowring about a week or more ago. I'm measuring TDS and PH of fertilizers. I use liquid Canna line products as they scheduled.

What can I do for her?

Thanks for you comments.

 

[Suki]

Is it only the one side showing the discoloration? Is she anywhere near a heater? The patches on the leaves look very similar to a plant I had that got damaged by a heater being too close to her.

 

[Suki]

Please fill in this form: (copy and paste part is below, this first one tell what specifically to include)

-Problem: (brief description)
-Medium/grow method: soil; soilless-- coco, or peat based like Promix, etc. (please provide the actual product name); DWC, NFT, etc.
-Feed and supplements used: include brand, dosage/strength, frequency of feeding and watering (alone); method-- by hand, drippers, rercirc' or drain-to-waste,... N-P-K #'s too if you can!
-Water source: RO/DI; tap- dechlorinated-?..... EC or TDS reading; pH (don't bother with this on RO/DI, do bother with TDS/EC though to confirm it's working well enough)
-Strain and age
-Climate: night and day ambient T and RH%; res' temperatures; any extremes in T/RH% exposure
- Light used: HID, LED, COB, combo of,... wattage; light cycle hours (20/4, 18/6 , etc.); distance to tops....
-Additional info: How long have the plants been affected?...How fast did symptoms appear?... Anything else you think might be relevant..

--Pictures including WHOLE PLANT PICS, and troubled leaves.. use normal light or flash as other light sources ruin color rendering, critical for diagnostics!

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(copy and paste)-->

Problem:

Medium/grow method:

Feed: and supplements used:

water source:

Strain/age:

light used:

Climate:

Additional info:

Infirmary Staff aim to Answer your queries within 24-48 hours.

 

[Suki]

As to your mention of watering, I'll quote @Mañ'O'Green
What you need to learn about watering will come with practice. Here are the basic rules: Never let the soil dry out. Soil and or coco can become hydrophobic if allowed to dry. This means it repels water. This in turn will create dry pockets in the soil and the roots and microbes will die there. If your soil - coco have accidentally dried out use a surfactant to help re-wet it. I like yucca powder. Don't let soil remain soggy by watering too much too often. Root rot, damping off, molds, fungus gnats and other problems start in soggy soil. When you do water water the entire pot. How to learn when to water starts before you plant the seed. Fill your container with fresh soil/coco and weigh it (heft it) this is the lightest weight and consider it a dry pot. Now slowly water until the soil/coco will no longer absorb the water and run-off begins; weigh the pot (heft it) this is the maximum water, the wettest the pot can get. The difference between wettest and driest is the maximum water weight, for ease of explanation lets just say the water weighs 20 pounds. When the pot loses 10 pounds (half of the water weight) it is time to water again. There is an art to watering.

 

[Mañ'O'Green]

The plant looks like it needs more light?

 

[vincenoir]

The plant looks like it needs more light?

I give them 800 watt led (high light by growlightsaustralia) inside a 120x120. If the case would be the light, Shouldn't there be problems with other plants as well? I'm following 18/6 schledule

 

[Mañ'O'Green]

I give them 800 watt led (high light by growlightsaustralia) inside a 120x120. If the case would be the light, Shouldn't there be problems with other plants as well? I'm following 18/6 schledule

Fill out the form please.