Glassware

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Sam

The second link Chilled has listed is what i use, it is just a pinched normal outlet (if you know what i mean?), creates good flow.

If you want i may have a video of mine?

Andy

I use that for water changes on my 125litre, spreads the flow out, stops me dislodging the substrate so much in one place.

 

[Themuleous]

From my experience you'd be better of using a standard crook. You are right though in that a lily removes the surface scum which a crook wont which is a right pain, if only there was a solution that did it all! Grr!

Sam