Hey, first time grower here. I'm looking to grow autoflower seeds in dwc system. If anyone knows of a complete step by step guide it would be greatly appreciated.
Thanks
Which nutrients would you recommend?This might be a place to start.
https://www.growweedeasy.com/
It's very important to keep things as simple as possible in the beginning.
You will be very tempted to try all the "advanced techniques" you see on the internet.
You can have excellent results by letting the plants grow as they want until you learn more.
Don't worry about yield, just about having healthy, happy plant(s), which many people seem unable to do.
Many separate dwc buckets will allow you to tune in feeding for different strains, but are a gigantic pain.
A single reservoir with the plants growing directly in it, or multiple buckets connected to a single storage tank are much less work.
Consider using a 1-part nutrient, like Greenleaf Megacrop.
You'll probably need the usual indoor growing things:
Grow tent.
LED grow light with hangers. Quantum boards and COBs are very popular.
DWC reservoir.
Exhaust fan with speed control and carbon filter.
An oscillating fan.
Several cheap temp/humidity meters.
Humidifier, either top fill ultrasonic or top fill forced air type to be able to follow the VPD chart.
Cheap space heater with thermostat for winter.
RO water filtration system.
pH meter(s).
ppm (also called TDS or EC) meter.
Base nutes, pH up, and pH down.
Seeds. Mephisto, Dinafem, and Growers Choice are my favorites.
Rapid Rooters and a cheap germination tray to start seeds.
DWC can produce huge autos and yields.
I switched from General Hydroponics 3-part flora series to Current Culture, and I'm about to switch to Greenleaf Nutrients for my next operation.Which nutrients would you recommend?
I was looking for a step by step guide before I started my grow and couldn't find one , I was in a similar situation to you . I only had 1 soil grow before I started my current grow and jumped straight in the deep end with dwc .
Gotta say though I'm loving it . I made it as simple as I possibly could .
I have a 20 litre single dwc I bought from Amazon which was £30 and came with the airpump and clay pebbles , the airpump isn't good so I bought another and use the one I got with the bucket to air my nute mix before the Res change
I have 1 mars hydro eco led light only 100w
A 60*60*140 tent , in and out fans , pH pen and a fan to crculate air inside the tent .
*Note , I would recommend a larger tent than mine as i have had to do supercropping and a lot of defoliation to control the size .
Nutrients I use are Advanced nutrients 3 part grow , micro and bloom , I also use something called TNC mycorr hydro from Amazon and would highly recommend this.
I don't use a TDS pen as I wanted to keep things as simple as possible , just make sure I under feed on nutes and then top up with more water and nutes later in the week .
I use 2ltr frozen water bottles to control temp in Res and change them every 12 hrs or so ideally 8hrs would be better but I'm not home enough throughout the day to do this .
I change out my Res every week and I use aerated tap water with my nutes .
Here's a couple pics from today .
View attachment 945672 View attachment 945673 any more questions just ask mate my journal is in the new growers section![]()
I got the pH pen and pH up and down , however no TDS meter I just make sure I feed her less than recommended and keep her topped up , I know I should have got one and wouldnt recommend anyone to not use one but I was just keeping things simple for a first runpH pen (or drops/strips) and ppm meter are essential for hydro.
Wrong pH can produce strange, stunted growth.
Wrong ppm can burn your plants.
I know both of these from experience.