CSM Solution

[SparKy697]

I'm seeing some crusty floaters on the bottom of my bottle of CSM+b.

I'm thinking that this is the iron? Has anybody seen this in their solution?

 

[JDogg]

i used to get that too when i made a big batch. not sure what it is. now that i started mixing it up a weeks worth at a time i no longer see it. it has been suggested it is caused by minerals in the tap water and if you mix with distilled water you will not get it, but i have not tried.

 

[SparKy697]

I was thinking of your suggestion to mix a weeks worth. I did use distiled water for all of my ferts and still get this. I think you have the answer, small batches.

 

[JDogg]

I was thinking of your suggestion to mix a weeks worth. I did use distiled water for all of my ferts and still get this. I think you have the answer, small batches.

oh i also use hot water...try warming the water up in the microwave for a minute before mixing...