Posted: Wed Nov 04, 2015 8:58 pm Re: Heaters
I have one aqueon 300w and one eheim 200w in my 300 gallon tank and they are both submersible. And they are close to the same size. Sorry I took a bit had to get home to make sure! I remember ordering the eheim 300w years ago and your right its huge. Sent it back for the 200w. 2 - 200 watt heaters will be fine in your tank. The 200w eheim is close to 15" long the aqueon is 15". . You can also lay yours down sideways. Not sure why is says vertical? I don't like to submerse mine but that's just me. I would also like to point out the fact that Aqueon has a Lifetime Warranty! And Eheim doesn't.
1 Male Mississippi Map/Mississippi
1 Female RES/Slidy.
1 DBT White Concentric Female/ Lucky
1 DBT Male/ Spots
(Housed in the same tank)
300 gallon indoor stock tank, FX6 & FX5 filters. Mega-Ray 100w UVB bulb.