I picked up the domes from a local hydroponic store. They have worked excellently. Although, it would be nice if they sort of clipped on the trays like the smaller domes do.
The co2 is two individual systems running into two grow trays each. I simply t'd the airline tubing and put it into the top vents on the domes.
The soil is Jungle Growth Flower and Vegetable.
Looking good Adam!
Those taller dome are nice, Where did you get those?
And the flame moss looks so cool!
the DIY co2 is plumbed into each dome?
What soil are you using there?