Rush Limbong
Member
wow....looks awesome!....How do you keep the smaller cups from floating?
There are a lot of commercial greenhouses that use eb and flow floors.Rush has the idea for a soil feeding with pots sitting inside a flood table, the idea behind soil is to retain the moisture as well as the nutrients ethire chemically or organics mixed inside the soil, the idea that flooding the table like an ebb and flo would most likley over water your plants.if you flipped a switch at any given moment to flood the table with pots of soil sitting inside the table you could water all plants with a flick of a switch, the only drawback would be soil coming out of the drain holes in the pot.
Can't find any, sorry. However, the principle is the same, and there are lots of people who bottom water, including in hydro setups.Any links to pics or video of commercial ganja greenhouses setup with ebb n flow and soil ?