DIY liner replacement

[kent1957]

I will be attempting to replace my liner and underlayment in my small garden pond with waterfall. Any recommendations on thickness of the liner and where to get the supplies. I will also need to replace my pump. Thanks

 

[combatwombat]

45 mil EPDM is the industry standard.

 

[brokensword]

and HDRPE is a lighter weight, just as thick, less costly, harder to fold, harder to puncture, typically doesn't need an underlay alternative. Shame, CW; YOU should already KNOW this!!!! heh

I've had good luck with Danner as my pump manufacturer.

 

[combatwombat]

and HDRPE is a lighter weight, just as thick, less costly, harder to fold, harder to puncture, typically doesn't need an underlay alternative. Shame, CW; YOU should already KNOW this!!!! heh

I've had good luck with Danner as my pump manufacturer.

I figure for a smaller ponds—especially ones with curves and shelves—epdm would be a better fit as it will lay flatter more easily and won’t be too heavy. For a large feature, HDRPE for sure.

 

[j.w]

I like the Laguna pumps for better power conservation. Pondmaster (Danner pumps) are also great and I have two of those now and one Laguna.