Are you looking for a little more usable space in your Janssens Victorian greenhouse? Add a narrow top shelf to utilize the vertical space you have. The Janssens Top Shelf is perfect for growing smaller plants such as herbs.
The 4-inch wide top shelf is available in the same length as the Janssens Seed Trays. They are made for Royal Victorian and Retro Royal Victorian models VI 23, VI 34, VI 36, VI 46 and J-VIC. This is a full-length top shelf designed to make use of the entire length of the greenhouse.
