Anvil really yellow.

[Shugrows]

What do you guys think might be wrong with her? Nitrogen deficiency? She looks happy other then the yellow.

 

[DCLXVI]

Do not take my advice, someone knowledgeable willl be along shortly but I suspect Mg def. Epsom salts. Depending on medium 1g/gal?

But, really the pro growers will need more information.

Water, lights, feed, etc. The details mate. ph ppm all of it.

 

[Shugrows]

Do not take my advice, someone knowledgeable willl be along shortly but I suspect Mg def. Epsom salts. Depending on medium 1g/gal?

But, really the pro growers will need more information.

Water, lights, feed, etc. The details mate. ph ppm all of it.

its in a 3 gal pot with ffhf. I water cal mag full strength every water. Recharge every other. And for the nutes i use maxi bloom. Gave it a half dose last night before that I gave it 2 doses at a 1/4 a week apart. My ph is 6.5. Havent tested run off. Dont water the pot to run off I give ot a half gallon at a time. As needed. usally every 2 to 3 days. Light is mars hydro fce 3000 at 50% as high up as it can go. Like over 2 feet from plant. I do t really check ppm. Temp is 72 to 75 with light on 65 to 68 in dark humidity stays around 40 to 50.

 

[DCLXVI]

What's the ppm/pH of your starting water?
EDIT: are you using tap v distilled v R/O

 

[Shugrows]

What's the ppm/pH of your starting water?
EDIT: are you using tap v distilled v R/O

tap, the ppm is high in my water like 300 sometimes more. I let it sit for 24 hours or more to get ride of the chlorine. Ph starts at like 7.3 to 7.4. I ph it to 6.5

 

[Shugrows]

What you guys think I opened the tent as soon as I got home was like damn still yellow as fuck. But as I sit here and have supper with my ladys im look at here and im thinking she really is starting to green up a bit.

she is definitely praying to the mars hydro god.

 

[Marshydro]

The symptoms of the leaves seem to be magnesium deficiency. But I don't know if there are other problems.

 

[Shugrows]

The symptoms of the leaves seem to be magnesium deficiency. But I don't know if there are other problems.

So i should try some epsom salts. How much per gal?

 

[2budz]

So i should try some epsom salts. How much per gal?

1 gram.

 

[Suki]

If your tap water is 300+ppm you probably don't need to be adding calmag, especially in soil. @Mañ'O'Green has a write up about nutrient stuff on here I'll grab the link.