I'm concerned also, the guides are in a hot competition but the job comes first. I've cautioned them. I saw that review of that dive shop on trip adviser and printed it out for my guys to read so that they might be aware it could annoy the tourist.
The Lemon virus Lemon aid of this could be to organize Lionfish Killing dives and sell trips for that.
I think a lot of the tourist would dig it and it would take the pressure off the normal scheduled dives to eradicate this menace to the reef.

White Sands Dive Shop
https://whitesandsdiveshop.com/