How to keep fish oxygenated on hot days.

During our club meeting on August 6, 2025 we discussed how to make sure your fish do not die from lack of oxygen.

I posted 2 useful links to videos on You Tube to explain why using hydrogen peroxide is good for you fish on very hot days with water temperatures into the 80’s.

I have used 8 ounces of a solution of 3% hydrogen peroxide to 30 gallons of water (the capacity of my livewells) for over 3 years with great success. You can purchase 32 ounce bottle at Walmart for $1.00 that will last the whole day. I usually add 8 ounces every couple of hours while my livewell is set to recirculate on a low setting.