Is the Hidden Grotto affected by dusk balls?

Question

It is dark in there.

Answer 1

I searched around and I can't find a direct answer but the Dusk Ball's catch rate is;
>The Dusk Ball is a PokéBall that is more effective within Dark enviornments. Within Caves or at night-time, the Capture Rate is a massive 3.5. However, at any other times, the Capture Rate is 1

Since Dusk Ball works in Pinwheel forest against Virizion, it would probably work in Hidden Grottos. Could be wrong so woo xD

Comments

Another great answer. Do you ever stop? Lol

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Imma gonna see.