ICMag with help from Phlizon, Landrace Warden and The Vault is running a NEW contest for Christmas! You can check it here.
Prizes are: full spectrum led light, seeds & forum premium access. Come join in!
When I was using DWC I had loads of problems with bacterial growths pytheum etc, and then I found this thread. https://www.icmag.com/ic/showthread.php?t=254482 I put a small submersible fishtank filter in my reservoir. It made a huge difference to my water quality. After a few weeks a bacterial colony started growing in the sponge filter and kinda acted like a small biofilter. So by adding some of that quick start you could have a bacterial colony straight away instead of waiting for a few weeks.
I have started an experiment a few months ago with the goal to make a tea additiv for bloom.
A mix of cocoa husk and wheat bran was inoculated with em and denitrification bacteria for aquarium and stored in a bokashi bin in my growroom. My hope is since the denitrification works anaerobic that the n will be consumed leaving a p and k rich bloombooster i can add to teas.
I did open the bin after a month and got that slightly puke inducing bokashi smell and didn't open it since.
Total 3 months now.
If you're growing in live soil there are already similar organisms in it. This is worth trying in coco, promix, or other hydroponic support, but if you're watering those with ammonium or urea you will already probably soon be growing things that eat them, just from exposure to outside air and dust.
My cousin was raving like a madman about it the other day so I ordered the sample. One thing I like about it is the transparency and lab reports they provide. We'll see!