I bought a Pond Thermometer and i can tell how worm the water is that i can feed my fish and the help is very frendley and helpful and i give Lily Pons and the help five stars i by a lot of things from them
Every water gardener needs one! Water temperture determines what procedure to follow. Whether it is fertilization, proper feeding for your fish or adding a water treatment, you need a thermometer. Floats.