CHOSON Aquarium LED Digital Automatic Submersible Thermostat Accurate Heater (300 Watt)

Works ok would have been better if the heater would show Fahrenheit not Celsius but for the price not bad

Ordered this Heater for my 75 gal reef tank it came three days Early !!! I was trying to heat my tank to 85 to 95 for cycling the two 300watt heaters I previously ordered could only get my tank to 83 and one quit working My display tank is 75 gal and my sump is 20gal iI put the heater in last night set at 31 c and this morning my tank is 87.6 😁 This heater is Very well made I Highly recommend this product. as I will be ordering another for a back up

Came in 2 days after purchase. Warms a 120 gallon fish aquarium with ease, temperature reads in C degrees,shuts down when it reaches desired temperature, has as safety cover in case of explosion and protects the fish from getting burned. Is controlled by an outside remote attached to the power cord. 3 months so far no problems... exellent product! good price

Choson Thermostats are unreliable. Of the two I ordered one went into an E1 condition and had to order another. The re-ordered thermostat will go into an E1 condition but by pinching the top of the thermostat I can overcome it.

Purchased 3 so far. Very pleased with the heater. Planning on buying more and replacing my others with this heater. Warms up the tank as described and glass is protected with the blue shield. My only negative...is the instructions on how to set are confusing to me but that just may be me. Lol

Works very well so far; able to maintain the temperature in which we set & heated our tank that was 75 degrees, to 80 degrees in about 10 min.; for the price, it's worth it.

Not working...water cold..disapointed...praying for my fish..Garbage

Great easy to read and set led light and very surprised one is heating my 180 tank very nicely. I actually ordered another one