help help what is this need help

Help had leaves droop 2 days ago Like I was over watering and now plants are looking like this I'm using canna classic growing in vermiculite & perlite pH of 5.9 TDs / 593/etc/1.9

Looks like magnesium def to me try getting some calmag in them

I have cal and mag for my salt water tank will that work

That looks like manganese deficiency

How do I tell how much mag to add to 10 litres ???

It's not much -- in DWC it's about 1/4 teaspoon per liter. I don't know what the equivalent is for your medium.

Dam nasty shit

I wouldn't call that a mag def.

Honestly, it looks like multiple defs leading me to believe some sort of lockout. Calibrated your ph meter recently?

Could try upping the ppms gradually aswell. 600 is low imo

Yeah I've calibrated and brought a new pH tester what do I do if it was lock out ? Flush

maybe a bit of epsom salts might help you here

If it was nutrient lockout from excess salts, flush would be the course of action. But dtw 600ppm, im not convinced that's it.

How often are you feeding and do you ever water inbetween?

i

DRCHRON25 said:

How do I tell how much mag to add to 10 litres ???

Click to expand...

always add a capful to every 5 gal

How do I yell if its note lockout