A couple of questions regarding nutrients

Hey all. Currently growing in coco with canna nutes,feeding with a hose and pump. Been growing for about a year now and am starting to want to tune things in some more.

First question is whats the best way to keep the rez all healthy and clean (only just started with this as I've upgraded spaces) I've got two big air stones in the drum (70L) but I've heard air stones might not be any good and I should use a pump?

Second question is, when mixing the canna A and B should I mix the B in first? I've only just started reading about this but haven't found anything about it being done with the canna range.

Any other tips or information will be appreciated, just wanting to start getting better and better

i use a small waterpump with some tubing to make a waterfall in my feed reservoir.

can't help with the canna: does the website have mix info?

Switch to hydroton and Dutch Maser commercial. Coco is inferior to sterile media, too many K problems.

rkymtnman said:

i use a small waterpump with some tubing to make a waterfall in my feed reservoir.

can't help with the canna: does the website have mix info?

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Might make a waterfall kinda thing as well, cheers for the idea, and they do have it all on their website, I've been following their chart with a few slight twist the last year

OG Doge said:

Switch to hydroton and Dutch Maser commercial. Coco is inferior to sterile media, too many K problems.

Click to expand...

The only issue with that is its not available for me to get at the grow shop and don't think it's found online in nz, but I could be wrong. I've used canna cause it works well and I'm too scared to risk the change cause there really is so much shit out there, I see it when I see others grows.

In saying that I would love to switch it up tho, but it's a risk so I will only take it on if people really recommend it, just my local only has canna, cx, advance and nutrifield