Bubble Magus Automatic Protein Skimmer Neck Cleaner ACS200 (Curve 9)
This cleaner will keep the neck of your skimmer clear of skimmate which leads to higher efficiency and more skimmate actually making it into the skimmer cup. Keeping the neck of your skimmer clear is the best way to boost the performance and effectiveness of your current bubble magus skimmer.
Models that this cleaner will fit include:
ACL200: for model Curve 9, NAC9, Hero 9, BM-200E