I use both Bovedas and the beads. I rotate the Bovedas and recharge as they start to get low. The beads help maintain the constant and help the wineadors spring right back to humidity after opening the door and pulling out or refreshing stock. I never spray them - they just pull as needed off the Bovedas andkeep rolling along. You said 6-7 of the 320 gram in each box ? In my wineador I usually have 6-7 of the 60 gram with the beads. I have a 4 pack holder of 65's and I usually toss a 69 on top of the beads and during the cold, dry winter months I'll throw in a couple more in - middle and upper shelves. Has worked great for my setup. In the winos beads are in an open box bottom underneath the bottom shelf. In the coolers I use a couple bead bags in each.