no way there are huge green houses in FL area. its really not that hot. Americas largest hydroponic green house is in AZ. It gets much hotter there then in FL. I will be doing a large for a person and not a business my self and it gets over 110 here a lot. What the plants do need is for the hydroponic water to be cool to the roots and not hot to "cook" the roots. I think they aim for 72? 76? some where around there. there are many good chillers that we can buy to cool the water down before it goes into the root system.
|