Complete Diy Undercurrent Rdwc Instructions

[heisen]

Great tutorial HB! Thats a well thought out system. I'm almost ready to make a UC system and actually was close to DMing you for plans on this system not long ago lol so I'm glad you posted this thread, thanks!

one question, what kind of airstones do you use? and what size?

4 inch cylinder stones.they work well.just boil them between each grow to keep them clean and flowing

 

[jumpincactus]

Now this type of posting and sharing is what made this site great in the beginning and for a long time. Nice job reviving some of the spirit in which prevailed here for long time. Growin, learning and paying it forward. Nice job bro. :smoking:

 

[WhtChocolate]

Now this type of posting and sharing is what made this site great in the beginning and for a long time. Nice job reviving some of the spirit in which prevailed here for long time. Growin, learning and paying it forward. Nice job bro. :smoking:

Agreed Jump. This is some really cool shit HB is sharing. Very much appreciate the wisdom from years of experience.:eyepiece:

 

[heisen]

 

[WhtChocolate]

Lmao. HB at the end of this....uh huh, that’s right. Love it!!

 

[jumpincactus]

Agreed Jump. This is some really cool shit HB is sharing. Very much appreciate the wisdom from years of experience.:eyepiece:

oh don't pump his head too full bubble man has only been in water a few months!!!!! lol @heisenbubble

 

[heisen]

oh don't pump his head too full bubble man has only been in water a few months!!!!! lol @heisenbubble

I been in dwc 2 years and hrdro all together over 10 years,what you talking about willis.

 

[jumpincactus]

I been in dwc 2 years and hrdro all together over 10 years,what you talking about willis.

lmao I was bustin your ballz, but you knew that. I'm lovin what your bringin to the table bro. Keep on trucking. Teach the teachable. :D:smoking:

 

[RooR5mm]

Final video of the series.
Part 7

Safer to ditch the gfci. Those can be a liability for a pump that needs to be on 24/7 or activated at will.

 

[pdasterly]

how many lights are you running over the 4x10?
any reason you didnt use uniseals?

 

[heisen]

how many lights are you running over the 4x10?
any reason you didnt use uniseals?

uniseals leak,Bulkheads are bullet proof and easy to take apart and put back together.Im running a cob setup over the 4x10's
All these are in the bucket systems i built.

 

[pdasterly]

nice, this is my next project
how tall are you plants? 4 week veg? strain?

 

[heisen]

nice, this is my next project
how tall are you plants? 4 week veg? strain?

3week veg,6 feet from the floor to the tallest ones

 

[gringomike]

Good stuff, love the setup. I wish i would have seen this sooner. I just built a 12 bucket setup that is bottom fed with exhaust ports up top that runs continuous with a .5hp inline sump pump. The only thing i could find to have no leaks were some 1" rubber grommets but now i am concerned I may get blockage down the road. I live in lima Peru and i have a difficult time getting anything grow related... Do you think the water chiller is absolutely necessary if the water is moving and there is a lot of oxygen? Our room does get pretty hot in the day, 88° with co2 at 1000ppm. I am going to start flowering tomorrow, with lights only on at night, and hope to be able to get through this grow without any problems. Any advice is greatly appreciated, thanks!

 

[heisen]

@pdasterly its worth it to get the chop saw.there really not that much but it will make clean cuts on the pipe and also easy to trim the bulkheads.
Give me your room dimensions and the actual footprint and I can help you do the lay out for 25 bucket stsrem.

 

[pdasterly]

i might can borrow saw, 14wide X 13 deep

@pdasterly its worth it to get the chop saw.there really not that much but it will make clean cuts on the pipe and also easy to trim the bulkheads.
Give me your room dimensions and the actual footprint and I can help you do the lay out for 25 bucket stsrem.

 

[heisen]

 

[Madmax]

Wow..that was great.i enjoyed that very much..your a great bloke Heisen sharing your wealth of knowledge with everyone,i doubt i would ever do anything like that.no room.
but would sure love to..

 

[Jack og]

Here is the first video on drilling the holes in the buckets,setting up and figuring out how many you need.ill have the rest of the videos up tomorrow as I'll have it all built.

Man great video! I think we should get u a go pro! For The videos you put out to help noobs! Very informative ! Many thanks boss and as a plumbing heating and electrical contractor as my day job I appreciate the fine plumbing skills you have!!

 

[Medigrow]

Thank you for this great tutorial! :D)