https://www.youtube.com/watch?v=AqDdePJRPcU
How to Install and Maintain an In-Sump Protein Skimmer
In-sump skimmer selection and maintenance + 15% off 100+ skimmers!
http://www.f3images.com/IMD/MD_image...-big-image.jpg
Printable View
https://www.youtube.com/watch?v=AqDdePJRPcU
How to Install and Maintain an In-Sump Protein Skimmer
In-sump skimmer selection and maintenance + 15% off 100+ skimmers!
http://www.f3images.com/IMD/MD_image...-big-image.jpg