rdwc cannabis

Hey guys So I started using Mykos WP in my Res. and now I see build up along pipes. It's brownish I guess but don't stink and my roots are white. Does Mykos or any beni Bacteria like great white cause build up? Is that the bacteria colonizing. Thanks!

Howdy Folks, I wanted to see if the community would be able to offer some guidance with an issue that I've been having. Here's my set up: 2 Plant site 3 bucket RDWC, res is external to tent. Total working capacity of the system is about 16 gallons. Tons of air 400 gph inline pump 260w HLG...

Grew in soil for years now I only use organic soil outdoors, indoors for the past 5 years I've done coco DTW with alot of success. But this year I wanted to get into RDWC. I notice leaves are getting some spotting, my guess would be PH but im not sure, PH sat at 5.9 for 2 days its now back to...

Current Nutrient and Water Info Plants 13 Days old from seed Strain GG#4 Autoflower PH 5.8 PPM Temperature 68 DF Dissolved Oxygen content is at 8.8 mlg/liter Water Base is 260 PPM Well Water PPM 610 PPM with the base add in, without it added in it is 350 True PPM Lights- Nextlight Mega Hanging...

Hi i figured i should start a journal to give and receive tips for indoor hydro growing. I have been doing this for a few years with alot of success and downfall lol. Hydro is an unforgivable method of growing at times and you have to be on your toes alot, so i figured id start snapping pics and...

Many different water pumps are used by many different growers. Question s about water pump outlet head pressures and pump outlet volumes. I’m looking for a good quality water pump that generated an outlet pump pressure of 40 or (2.7 ATMA) - 50 PSI or (3.4 ATMA) and has an outlet pump volume of...