Check This

[grimmy]

http/www.youtube.com/watch?v=Vy_vZIb0Vco

 

[dominicbeha]

some floors in that-

never wash your filter media under a tap!!!

 

[Ilya]

And don't replace your filter media unless if it's falling apart!

 

[Dark Wolf]

Doesn't sound like a very good video

Couldn't be bothered to watch it when i saw it was nearly 30 mins