Coloring on a few leaves - Ph problems?

[Custom45]

Hi, would you say this looks like pH related problems?

 

[chemistry]

Need a full pic of the plant and medium.

 

[Custom45]

Will try and get a pic later when I'm home. Plant is in week 1 flower in 16l pot. Feeding ec 1.8. I posted recently about ph meters not giving me accurate readings, that's why I'm suspecting ph is off.

 

[mysticepipedon]

Hi, would you say this looks like pH related problems?

View attachment 1327119

It could be. I recently had it, and it looked like that. Mine was a little worse.

The plants are doing fine now. minor setback at most.

 

[Trixie]

Looks like a water issue with a calcium problem. When using tap water the ppm and pH can be high and can cause problems.

 

[Custom45]

Looks like a water issue with a calcium problem. When using tap water the ppm and pH can be high and can cause problems.

As in too much calcium?

 

[Trixie]

As in too much calcium?

Maybe or maybe not if the high ppm are impurities it could be calcium lockout. That's why using some tap water can be a problem, not knowing what's in it exactly. Using clean water that is fortified is best because you know what's in it.

 

[mysticepipedon]

As in too much calcium?

This is not calcium lockout.

 

[Trixie]

One watering day after you water your plants take 250 ml of distilled water and pour it thru the pot and catch it and test it. Test the pH and EC so you can know what's going on instead of guessing.

 

[Moshmen]

One watering day after you water your plants take 250 ml of distilled water and pour it thru the pot and catch it and test it. Test the pH and EC so you can know what's going on instead of guessing.

This is not accurate may b helpful but not accurate .

 

[Moshmen]

Most city water you are able to look up online the content- most tap if it’s 100-200 ppm is ok if it’s cal heavy mix it with ro wTer or purified

 

[Moshmen]

Most city water you are able to look up online the content- most tap if it’s 100-200 ppm is ok if it’s cal heavy mix it with ro wTer or purified

I’ll add most tap water does NOT require calmag .

 

[mysticepipedon]

I’ll add most tap water does it require calmag .

Mine does not. It would have been a good selling point when I bought the house: Never use Cal/Mag again! But I now know what calcium lookout looks like.

 

[Moshmen]

Mine does not. It would have been a good selling point when I bought the house: Never use Cal/Mag again! But I now know what calcium lookout looks like.

Miss type should read DOES NOT need calmag!c! Good catch thanx