Hang on Back filters, or HOBs, are one of the most commonly used powered filters used for fish tanks. Tons of different types exist and yet, they all suck let me show you why!

Enjoying my content? Thank you so much for your time, if you'd like to support the channel more you can become a member:    / @bentleypascoe  
You can also visit my Patreon: https://bit.ly/2IvPC1O

Want to see more of my content? Check out my Instagram: https://bit.ly/2vNbjT2

Want to know what I use to make my videos? You can check it out on my kit page: https://kit.co/BentleyPascoe/myfilmi...

Paid link disclaimer: as an Amazon Associate I earn from qualifying purchases.

Music
"Envision" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 4.0 License
http://creativecommons.org/licenses/b...