Large sump options?

[Lou Young]

i am looking for a container that I use to make a sump that's bigger than the 40 gallon breeder tank. Any advice on what to use to DIY?

 

[Vinny Kreyling]

Rubbermade Water Troughs come in various sizes.

 

[Lou Young]

Rubbermade Water Troughs come in various sizes.

How would I maintain the correct water height for the skinner?

 

[Vinny Kreyling]

Same way as with a sump, ATO.