Finally Growing For The First Time (canna Coco)

[X.rm]

I cant quite put my finger on it bro, but something is off. I dont like how the leaves are gnarling a bit and the margins are either dicolored or a bit crisp. Are your stems, petioles purple and or woodsy ? Have you flushed the medium. If you haven't,you should. Try switching from cal mag to epsom salts at 5ml per gl.

 

[RichardSalas]

Hello everyone. New guy here. Are people washing their coir with calcium to get all of the sodium out? I don't know if people are aware but a lot of coco coir has "trapped" sodium within the fiber. It is imperative to get this out. I have used coir in the horticulture industry and this has been the biggest issue with using it in production on a large scale basis. IMO what I see here is toxicity on the newly developing leaves. Not a deficiency. If you are using a well balanced feed up front you should not see these issues.

 

[HerbHighman]

Thanks for your responses