Protein Skimmers: CPR Aquatics Bak-Pak 2, Bak-Pak 2R+ , Bak-Pak Dual Pak, SR2 & SR3 Protein Skimmers
The CPR Aquatics line of protein skimmers has something for everyone. For hang-on use they have the CPR Bak-Pak 2, CPR Bak-Pak 2R+ & CPR Bak-Pak Dual Pak. For maximum effectiveness, we recommend also purchasing a Pre Skimmer Box with your CPR Bak-Pak Skimmer. For those with a sump we carry the CPR SR2 Proteins Skimmer, CPR SR3 Protein Skimmer and the Marine Tower Protein Skimmer.