Build quality is excellent for the price

Build quality is excellent for the price  Read Less

Bought the 500w and it has been working great on a 160 gallon for about 6 months

Bought the 500w and it has been working great on a 160 gallon for about 6 months  Read Less

This is a great product works great i have compared it to three different temp readouts unfortunately all three temps are a bit different

This is a great product works great i have compared it to three different temp readouts unfortunately all three temps are a bit different  Read Less

All i remember is that i put it in a 9gallon shrimp tank the day i got it fiddled with the controller until the tank thermomete...  Read More

All i remember is that i put it in a 9gallon shrimp tank the day i got it fiddled with the controller until the tank thermometer said 76f and forgot about it  Read Less

Used it on my 125g reef aquarium and got the job done

Used it on my 125g reef aquarium and got the job done  Read Less

Been working fine for months and a nice priced replacement for a more expensive one

Been working fine for months and a nice priced replacement for a more expensive one  Read Less

Not too much yet doesnt stay on as long as a 300w

Not too much yet doesnt stay on as long as a 300w  Read Less

It does a awsome job on the 75 gallon with ease it does hold temp on the 125 gallon but it is a bit underpowered for that much ...  Read More

It does a awsome job on the 75 gallon with ease it does hold temp on the 125 gallon but it is a bit underpowered for that much volume i should have ordered a bigger one for that tank  Read Less