Looking For "under Current" Hy Dro Plans!

[Ducndoan]

Hi, I am planning to build myself a under current system. Does anyone has a plan that can share? Thank you

 

[Amore]

Hi, I am planning to build myself a under current system. Does anyone has a plan that can share? Thank you

Under current is a system by current culture. They have actual CAD drawings of their layouts, components and full instructions on their website.

If you are just trying to build a DIY recirculating deep water culture system the there are dozens of “how to”s on YouTube and several threads in this forum.

 

[GBAUTO]

Duc, any ideas on the number of plants or size you have to work with?

 

[Ducndoan]

Duc, any ideas on the number of plants or size you have to work with?

GBAUTO I'm thinking about 5 to 6 plants

 

[GBAUTO]

I use HDX 17 gal totes from Home Depot with a 6" netlid cut into each cover. I use 2" bulkhead fittings rather than uniseals-that's the min. size I'd run because of possible clogs from root growth . My system only runs 4 totes and I don't use a rez-I just recirc from the last tote in line back to waterfalls in the firtst tote. All that's needed is enough agitation/aeration to keep the solution oxygenated.

 

[DGP]

Here ya go, my design that uses commonly available components and has been field tested and works:
https://www.thcfarmer.com/community...formance-under-current-for-300-or-less.94487/