What is the trick to open the bastard everytime I go to do my maintance on the I have a hell of a time getting them open. I broke one of the primers so I prime it with a pump now lol.
One day I'm gonna sump my 200 instead of these 2 405 and 4 sponge filters
One day I'm gonna sump my 200 instead of these 2 405 and 4 sponge filters