is a 32L box enough for a 2-Plant DWC Setup

[HydroG33k]

I'm planning a small DWC setup with two plants and wondering if a 32L (8.5 gallon) container is big enough for the whole grow. I know root space and water are vital for DWC, but I'm unsure how small I can go before I see problems with pH, temperature, or crowded roots

Has anyone tried something like this? Do you think 32L will work, or should I get a bigger container? Any advice on the right container size for two plants would be amazing

 

[cabbagepatch30]

I think 32L might work for very small plants. But for a full grow, I don't think so. Going bigger, like two separate 5 gallon buckets or one much larger would save you a lot of headaches with pH, temperature, and root issues in the long run.
that's for me but let's see what the others say.,

 

[Green_Tube.Life]

Using a 32L container is a bit cramped for two plants throughout their entire growth cycle. The roots will end up competing for space, and you'll notice the pH levels fluctuate more quickly in smaller volumes. It's better to opt for at least 50-60L, or you could use separate 20L containers for each plant to maintain better control.

 

[michiko_]

I'm planning a small DWC setup with two plants and wondering if a 32L (8.5 gallon) container is big enough for the whole grow. I know root space and water are vital for DWC, but I'm unsure how small I can go before I see problems with pH, temperature, or crowded roots

Has anyone tried something like this? Do you think 32L will work, or should I get a bigger container? Any advice on the right container size for two plants would be amazing

For a couple of plants, 45–60L pots are great. They give you some enough room when it comes to pH and temp changes, and plenty of space for roots to grow.

 

[hydr0farmer]

I tried something like that last year with two pepper plants in a 30-liter container. It worked fine at first, but when the roots got bigger, the pH started changing a lot and the water got warmer. I switched to two 20-liter buckets instead, and everything worked better. If you have room, using two containers is a good idea.

 

[HELYAB]

In my experience, 32 liters can be a little cramped for two plants once they hit the vegetative stage. You can make it work if you keep an eye on water levels and top off frequently, but going to a larger reservoir (45–60L) or using two separate containers gives the roots more room and keeps pH and temperature more stable. Bigger definitely makes maintenance easier.