Reducing stress is the key
to keeping fish healthy. It begins before the first fish goes in the live well.
Fill your live well
immediately and turn on the aerator to start building dissolved oxygen in the live-well
water.
Any time of the year, run
aerators continuously not on a timer - to maintain oxygen. Fish in a live well will
use oxygen faster than a timer-controlled aerator can replace it!
In hot weather, when
surface water temperatures are above 85ºF, use ice to cool live-well water about 1 OºF.
Block ice melts slower and
provides more even temperatures. One 8-pound block will generally cool the water in a
30-gallon live well for about 3 hours. Carry extra blocks to use later.
Add non-iodized salt
at a rate of 1/3 cup per five gallons of live-well capacity to help reduce stress on the
fish.
Run recirculating aerator
rather than pumping in hot surface water but replace at least half of the
live-well water two or three times per day to remove ammonia. Add additional ice and salt
then resume recirculation.