What is Reddit's opinion of Zoo Med Aqua Cool Aquarium Cooling Fan, Black?

From 3.5 billion Reddit comments

The frogs don’t really need ventillation since they’re so small, its the plants that need some moving air but honestly the amount of air moved when you are working in the tank daily/every other day is enough in my experience. And no you don’t need leaf litter on the rocks they’re great! If you do want to use a fan I have one that blows air into the tank to cool it down in the summer and have an automatic mister to keep humidity levels up. Zoo Med Aqua Cool Aquarium Cooling Fan, Black https://www.amazon.com/dp/B0049RNVXI/ref=cm_sw_r_cp_api_i_3Q9YQR3FDT0TYH1BK5P

This is the one i use, its not the most quiet but it gets the job done and takes up relatively little room, just make sure you surround the nozzle fully with mesh so the frogs can’t get out. I had 2 frogs escape under the nozzle of my fan because i thought the gap was too small for them to fit through (wrong but i did catch the frogs in time)

I would recommend leaving the sand out for babies, it also makes clean up easier - if you decide to add sand later you totally can. I'll include the link for the fan I use, I think the online reviews include some low scores but personally I've had this fan for almost a year and I really like it. It probably won't last forever but if you need ~5 °F drop it'll do wonders and it is so worth it for such a fair price. And the mounting system is nice - no worrying about anything falling in the tank whatsoever!

Zoo Med Aqua Cool Aquarium... https://www.amazon.com/dp/B0049RNVXI?ref=ppx_pop_mob_ap_share

Zoomed makes a fan specifically for aquariums. You could also use a regular desk fan but sometimes it can be a pain to rig it to blow across the water and looks pretty DIY. Might be worth it buy the Zoomed if you are going to use it all the time and you want a streamlined look. https://www.amazon.com/Zoo-Med-Aqua-Aquarium-Cooling/dp/B0049RNVXI

LFS has one of these, is it worth my time?