Horto
- 118
- 28
i hear ya, man. stuff is expensive. If you con convert a fridge and that is what you want to do, go for it. Ot may take a bit longer to get yoru solution to temp, but the only way you'll know is to do it.
I know the fridge will work fine because the difference required in temperature is not a lot.
We use the same system in our cool room for drinking water, tap out the side.
I am a Farmer, growing fruit and vegetables for many years.
We have a saying: There are only two types of Farmers, those with forklifts and those without. :)
In winter months, the plants really perform with constant Res Temps around 22.
The system is NFT with 4x 2mm feeder nozzle, there is very little water used.
Within 10 seconds of switching off pump, all nutrient is back in Res.
Thanks,
Horto