will it take care of a 300 gal tank if not what size do I need
1272947
Look at the size chart, 300-watt only good to 80-85 gallons. You would need something like 2 500-watt heaters or 1 1000-watt heater. Good luck.
1272948
I have mine in a 77 gallon tank and it works fine but, I would guess for a tank that size that you may require something bigger or maybe 2 of them. Also depends on type of fish of course.
140127
Yes, I use it on a 29 gal tank. It works great for cleaning and water changes.
793847
No I brought a 30 gallon tank, but I guess you could use it but wont get much out of it.
2176232
Unknown I use a 500 gal tank but it would depend on outside temp and how warm u wanted it I have a friend who had a old style unsafe heater and he got another one I had because what he had was so dangerous. It is a great heater I have 2 30000 btu heaters also in my barn they are great I highly recommend them
1832953
yes, this unit works well enough for both of those size tanks- you wont need to run the protein skimmer as much for the 30 gallon depending on what you have going on in it. Id suggest setting it up on a timer and just have it go on ever so often to scrub the water up :)
714278
It'll probably be too tall. I have a 36 gallon tank and it's too talk for my tank.
339157
It should fit, you have an inch or so that can be adjusted for width. Unless it's an odd shape all accessories should fit standard 10,20,30,55 gal. tanks
2053083
It's for a 12 x 30 tank, but the measurements say 30.5 x 13.1 so it has a little wider and long to fit ontop of your tank! If it was the same exact measuremnts it wouldn't fit on it right. I bought this for my 29 gallon aquarium
1378317
No it won't, it is way too long to fit in small tanks. I had to return mine because it didn't fit in my five gallon tank.
1832954
No, while its rated high, its really not capable of handling tanks larger than 30 gal. If you want a skimmer that will handle both tanks, I'd go one level up on the skimmer.
2212628
Yes. We have our heater installed on a 30 gallon tank and works just fine. A GREAT HEATER
1512321
It does a fantastic job for that size. Ours is a 55gal and keeps it sparkling. The best we've ever had. Let me know if u have any questions about install or cleaning. We had to watch a YouTube video on reconnecting after cleaning for first time.
30723
no prob I have a 30 gallon long & 3 red ears the need filtering & heat light & enough space to put a rock to climb on to bask good luck
1221421
Yes, You Will need a pump, You need a pump at least ten times your tank size, if your tank is 50 gallons you need 500 GPH pump
1155410
No, this plastic hood is made for a standard 30 gallon tank that is 36 x 13", the 18" depth (front to back) of your tank is too large.
344741
I would recommend finding some higher quality heater for your 300gal tank. You could find a 1000watt heater or just run 2 heaters
1877013
It wont do a darn thing if you don't buy the pump that runs it. The pump is kinda big, and kind of expensive, but its on the shelf at home depot. Once you have both parts, it'll run like a gem. Mine circulates 3000 gallons per hour and its a thousand gallon tank. Makes a whirlpool, sucks in all the algae, by day three the water is crystal clear.