What's the comparison there between the two, would you say?

Good question.

now great slave is is an example of a lake that has it all so you have the very unproductive east arm and people think what is he talking about he's crazy unproductive best lake trout officially in the world other than great bear it doesn't work that way yes it is very good for lake trout but it's still what we call hyper oligotrophic so it's a very cold water system very unproductive in terms of the biomass the total of the fish community and in actual weight what it supports because it's so cold and deep and much of that depth is is unproductive because it's simply too deep However, then you have the main basin of Great Slave Lake.

It's sort of like the Goldilocks syndrome of just right.

Well, the main basin is sort of everything.

It's got a little bit of deeper water, but overall it's quite shallow.

It's very productive.

Yeah.