Jtsik330, thanks for your post. after reading more on canna coco, everything I have seen says it is a horrible idea to water with out the nutes at any stage because it will destroy the integrity of the coco and wash away some properties that is has going on that help the plants. I have read that watering plants in the canna coco with out the nutes often results in the plants getting burned much like nute burn. I don't know this first hand as this is my first crop with the stuff, but it kind of makes sense after reading up on it. I normally and I do agree with you on the plants should do a bit of the work themselves, that is why I have only feed them nutes once, but what do I know? lol I curious to here if anyone has grown in the stuff before and what their experience was like?