Vacuum

[GRAHAM PEARL]

Can anyone recommend a Powerful tank vacuum the ones I have have have not got the pressure which takes me a long time to clean my tank thank you also I am in the UK

 

[Back in the fold]

Unless there is something I don't know about , the slowness of gravel vac's is just the nature of the beast. They work by siphoning and only a bigger diameter siphon hose speeds things up.

 

[Fishmanic]

If you use a Python Water changer, depending on your water pressure at the sink, they are pretty powerful at sucking up gunk on or in your substrate. And it makes water changes so much easier.

 

[FishGuest5123]

Python!