Is this cal mag defeciency?

[Nice-guy-eddy]

Is this cal mag defeciency

 

[myke]

Looks more like an information deficiency.

 

[Nice-guy-eddy]

Looks more like an information deficiency.

Growing in soil coast of maine. I just started adding cal mag a few weeks ago. These are planning to be mothers. They are 30 days old (the bigger ones). Watering with ro 6.0 ph water

 

[myke]

Growing in soil coast of maine. I just started adding cal mag a few weeks ago. These are planning to be mothers. They are 30 days old (the bigger ones). Watering with ro 6.0 ph water

Looks more like a mag deficiency either from too strong of lights too low of pH or from your RO water which has no minerals in it.
Back the lights away a little,get some plain epsom dilute a pinch in warm water, mix into 500 ml spray bottle with tepid water and spray.

Your RO water phed to 6 isnt helping,Soil has buffers in it.What is your tap water?

 

[Nice-guy-eddy]

I have well water and the ppm is extremely high at 600. The ph is 7

 

[myke]

I have well water and the ppm is extremely high at 600. The ph is 7

Perhaps edit your title to add your soil,plenty people here using it.Youll get more responses.

I would find out whats in your 600ppm water,maybe you can mix the two.Is it hard or soft water?

 

[hotrodharley]

Perhaps edit your title to add your soil,plenty people here using it.Youll get more responses.

I would find out whats in your 600ppm water,maybe you can mix the two.Is it hard or soft water?

600 ppm? Take a guess. I'll say hard. Every time

 

[hotrodharley]

Is this cal mag defeciency

Type of light and distance from the plants. If a dimmable what setting is it at?

 

[myke]

600 ppm? Take a guess. I'll say hard. Every time

Well ya,no experience with soft water.

 

[hotrodharley]

Most hard water contains a lot of calcium carbonate derived from limestone.

 

[MickFoster]

No such thing as a calmag deficiency.

 

[Nice-guy-eddy]

Perhaps edit your title to add your soil,plenty people here using it.Youll get more responses.

I would find out whats in your 600ppm water,maybe you can mix the two.Is it hard or soft water?

?

 

[natureboygrower]

?

Coast of Maine is a well known brand around RIU. Add it to your thread title and some members who use it may chime in giving insight on possible deficiencies they've had using that soil. Is it the stonigton blend?

 

[Nice-guy-eddy]

Coast of Maine is a well known brand around RIU. Add it to your thread title and some members who use it may chime in giving insight on possible deficiencies they've had using that soil. Is it the stonigton blend?

Yes it is

 

[natureboygrower]

Yes it is

Seems early for a deficiency in that soil, it's basically a water only similiar to coots. But i cant distinguish your pot size. I think you either may be loving them to death by adding calmag causing a lockout or your light may possibly be too close?? I think someone mentioned light distance already

I just read your other thread. Is this not your first run with COM but is your first time running RO?

 

[Nice-guy-eddy]

Seems early for a deficiency in that soil, it's basically a water only similiar to coots. But i cant distinguish your pot size. I think you either may be loving them to death by adding calmag causing a lockout or your light may possibly be too close?? I think someone mentioned light distance already

I just read your other thread. Is this not your first run with COM but is your first time running RO?

Yes first run with ro....I have well water and I dont remember seeing anything like this in my past runs with COM