Here s a useful tip.
Diy pond bottom drain.
The kass koi pond bottom drain removes waste from the pond with the help of a built in air diffuser.
Bottom drains work by attracting bottom muck sludge and fish waste that settles on the pond floor usually through a gravity fed design.
Place a plastic bag over the opening of your bottom drain.
Dig the hole and trench for your bottom drain and plumbing.
A mound of dirt or rock to sink your plastic pond into for good drainage the bottom of your pond needs to be at a slightly higher level like an inch than the lower ground where the drain water will be drained to.
2 dedicated koi ponds rely on a bottom drain or drains circulation jets aeration and pond vacuums to keep the pond free of debris.
It can be installed in a koi pond water feature founta.
The ponds bottom should be bowled to.
Use a level and check to see if the drain is level and about 1 2 to 1 lower than the ground around it.
Make sure you have extra room around the drain and plumbing.
Only within the last five years has a bottom drain been commercially available with an air diffuser built in to the unit to optimize efficiency of the bottom drain s ability to capture solids.
The bottom drain will be dug in towards the center of the pond floor and the drain will be connected via piping to a settlement tank or filtration environment.
Set your bottom drain in the hole.
This inlet should be near the bottom to increase the current at the bottom of the pond and to push debris out of the corners where it will then get drawn into the vortex current and into the bottom drain for removal by the hydrosieve pf pre filter.
Pvc cement and primer.