Deficiency problems.

[Del boy]

I've been giving nutes and calmag every other time I water. Haven't checked ec just ph.

you need to check your EC and what ec is your starting water :smoking:

 

[Carecrab]

I'll order an ec meter, there's no stores around here.
This is just my second grow, what should the ec be?

 

[Bill.de.Cat]

Before you go ordering a EC meter.......what type of water are you using?...RO, tap from city, tap from well?......I've got an EC meter I bought that I haven't used yet because I got my water quality issues ironed out and haven't needed it...

 

[Carecrab]

I use tap water from well.
Okey, how did you sort that out?

 

[Bill.de.Cat]

I use tap water from well.
Okey, how did you sort that out?

OK...do you know your aquifer type?.....I'm in Florida with limestone aquifer.....lots of calcium......switched to distilled / RO, put cal-mag on a shelf and have been doing good... Installed a undersink RO system a year ago and not many problems since.
For 2 grows before I installed the system I hit the DG and bought 10 gal of distilled water at a time.....

 

[Carecrab]

No, unfortunately I don't. I'm in Sweden and I'm sure there's a lot of limestone in the water because my humidifier got all white and clogged.
Used to live in the city and had no problems. Maybe I should go and just fill up Jerry cans with water.

 

[Bill.de.Cat]

No, unfortunately I don't. I'm in Sweden and I'm sure there's a lot of limestone in the water because my humidifier got all white and clogged.
Used to live in the city and had no problems. Maybe I should go and just fill up Jerry cans with water.

I would try switching to distilled and cut out the cal-mag before ordering an EC meter...at least you simplify the hunt for what the problem is....

 

[Bill.de.Cat]

Two different answers from two different stoners...go figure...... it's your money, spend it how you feel best..

 

[Del boy]

Two different answers from two different stoners...go figure...... it's your money, spend it how you feel best..

i deleated my post as dont want to confuse the poor bloke with a shit tone of diff anwers :smoking:

 

[Mañ'O'Green]

Your leaves are showing a Phosphorous problem. As you can see on the chart below too much Ca is most likely locking out the P.

Get a Good EC meter. I might also help to have your water tested for AG use so you know what you are starting with. It really is that important.