Are they any good at all?
I'm on a tight budget at the moment and I'm looking for a fairly cheap but powerful heater.
And I'm considering them.
I'm quite dissapointed because I bought a tetra 200W heater from wal-mart.
Because it seemed cheapest too me but its barely effective. It blew out on me,
the tempature doesn't increase it stays at almost below 70 and thats dangerous for my fish.
I have a lower watt submerisble tetra heater on my 10 gallon and it works perfectly.
I'm upset the higher models don't bring great quality for me..
Any suggestions?
I need a new heater soon..