I got this rack a while ago and it didn't have anything holding the water nozzles in. The clips I use in normal mesh don't fit this. They just sit in a widened hole. I've had a couple of floods due to them pushing the nozzle up and making it sit on top wide open. Some one told me they make c type clips that hold the nozzles in. I seem to be having trouble finding them. I'm not even sure what brand rack this is. Anyone happen to know where these clips can be found?