Having a floating Thermometer is one of the best ways to ensure your water Temperature is correct for many different reasons. Feeding should be done at different temperatures, some medications only work at certain temperatures etc. Knowing your water Temperature is a vital part of Koi Keeping

Aquascape Koi Pond Thermometers
Having a floating Thermometer is one of the best ways to ensure your water Temperature is correct for many different reasons. Feeding should be done at different temperatures, some medications only work at...(click on product image for more details)
Laguna Floating Thermomter
Having a floating Thermometer is one of the best ways to ensure your water Temperature is correct for many different reasons. Feeding should be done at different temperatures, some medications only work at...(click on product image for more details)