Oct 23, 2020 - 10:09 AM
1) Do the dispensers have a rubber O ring in the base? If not then this is the problem.
2) Are the dispensers sitting evenly on the ground or are they at an angle?
3) Are there any cracks in the plastic bulb or base?
These are the most probable reasons that the dispensers are empty. It is also possible that they were too loose. When you rotate the bulb after tightening, only rotate 1/2 turn and no more. Use the arrows as a guide but don't turn all the way to an arrow or it will be too loose. The other possibility is that the set xxxx was not turned in enough and the bulb rotated a bit causing it to be too loose.
Hope this helps.