100 Gallon Fish Tank on Amazon.com

Search on Amazon.com: 100 gallon fish tank

At Amazon.com, we not only have a large collection of 100 gallon fish tank products, but also a comprehensive set of reviews from our customers. Below we've selected a subset of 100 gallon fish tank products and the corresponding reviews to help you do better research, and choose the product that best suits your needs.

Top Selected Products and Reviews


1. Penn Plax Decorative Turtle Topper/Basking Platform
Penn Plax Decorative Turtle Topper/Basking Platform
by Penn-Plax
4.3 out of 5 stars (297 customer reviews)
In Stock.
Sold by One Way Pet and Fulfilled by Amazon.
List Price:$74.99
Price:$39.18
You Save:$35.81 (48%)
"Great ATBA" - By J. Manguy (el centro, ca United States)

I have a 8" RES and he can get up into the turtle topper. It may be plastic, but it isn't flimsy. It obviously looks like plastic though. Kind of like a toy. It works great, which is all that matters to me. I especially like the area on the top for the clamp lamps. It fits up to a 55 gallon tank. Hopefully they soon come out with a bigger one for bigger tanks too. :)

2. 100 Gallon Flexible Folding Koi Fish Tank with Cover for Koi Shows, Breeding, Quarantine, and Holding
100 Gallon Flexible Folding Koi Fish Tank with Cover for Koi Shows, Breeding, Quarantine, and Holding
by Mickies Koi
4.2 out of 5 stars (6 customer reviews)
In Stock.
Sold by Mickies Goods and Fulfilled by Amazon.
Price:$69.95
"as advertised" - By Yoimbrian

I was actually looking for a holding tank for water so I could pre-treat it. I had been looking at much more expensive garbage cans or troughs of some sort, just because I needed 100 gallons. I found this and was very excited. It holds its shape great, is very sturdy, has had no leaks, yet is very light so when I need to move it it'll be easy.

3. SeaClear Bowfront Aquarium Combo in Clear
SeaClear Bowfront Aquarium Combo in Clear
by SeaClear
4.5 out of 5 stars (2 customer reviews)
Currently unavailable.
We don't know when or if this item will be back in stock.

"Great tank But..." - By kingarthur2kx

This tank looks great and the quality is good, but the hood not so much, seaclear/casco group should change the hood or maybe the quality of it.

4. Cascade® 1000 Canister Filter for up to 100 Gallon Aquariums, 265gph
Cascade® 1000 Canister Filter for up to 100 Gallon Aquariums, 265gph
by Penn-Plax
4.3 out of 5 stars (316 customer reviews)
In Stock.
Sold by One Way Pet and Fulfilled by Amazon.
List Price:$169.99
Price:$89.87
You Save:$80.12 (47%)
"great filter, better company" - By Kevin McGowan (Houston, TX USA)

I have a cascade 700 canister in my 40 gallon heavily planted tank and it's a truly wonderful filter. It was easy to set up. It's powerful (all of my plants wave in the currents created by the spray bar and the fish seem to enjoy playing in it). My water is crystal clear and I love that I can put whatever media I want into the filter baskets. Best of all, the filter is really easy to clean: disconnect the hoses, carry the filter to the sink, replace the filter floss, reconnect the hoses, and plug it back in.

Last week one of my shut-off valves started dripping. I e-mailed Penn Plax to ask them where I could buy a new one and they replied to my e-mail within about 2 hours asking for my address and apologizing for the inconvenience. ... full review

5. Tetra 77855 Whisper Air Pump, 100-Gallon
Tetra 77855 Whisper Air Pump, 100-Gallon
by Tetra
4.1 out of 5 stars (782 customer reviews)
In Stock.
Ships from and sold by Amazon.com.
List Price:$53.99
Price:$19.99
You Save:$34.00 (63%)
"it's good, here's a tip though...." - By William A. Heimiller (Tucson, AZ)

...if you only use one of the two outputs(like I do), put a piece of hose onto the unused outlet - it will muffle the noise it makes[I don't know why they don't tell you this in the pump instructions!]. If both outlets have hoses on them, whether they are in the water or not, this will be a quiet air pump. Having two outputs is great, you could easily feed two 30 gal tanks with this, and it seems like this could handle a 100 gal tank.

Also!: Make sure to position your bubbles emitting from your stone/bubblewall NOT near(under) your filter intake. The intake will take in the air bubbles and cause significant noise as it spits them out up near the filter[gheez, why don't they tell you this in the pump instructions!]. With a quiet pump and keeping your air bubbles away ... full review

6. Aqueon 06080 QuietFlow 10 Power Filter, 100GPH
Aqueon 06080 QuietFlow 10 Power Filter, 100GPH
by Aqueon
3.9 out of 5 stars (520 customer reviews)
In Stock.
Ships from and sold by Amazon.com.
List Price:$17.90
Price:$8.99
You Save:$8.91 (50%)
"problems with most all filters" - By Kenneth A. Smith (Temple, Tx)

I have the 55/75 and only had it a short while. it has never missed a lick. i moved the whole tank to another room a week ago and when i plugged the filter in.... well,,,,, it fired right up. However now that i read these post i am a little concerned as the reason i am here now is to purchase one for another tank. However after thinking so hard my brain was smoking i came to this conclusion,!! I have been owning aquariums for past 25 years now and used every brand of filters and i have been stuck on emperior 400 for a long time but i have many of those and every other brand, out in garage not in use due to noise, bad motors, low flow and many broke due to me smacking them on the wall to get them started again. so if this ... full review

7. EHEIM Jager Aquarium Thermostat Heater 100W
EHEIM Jager Aquarium Thermostat Heater 100W
by Eheim
4.5 out of 5 stars (29 customer reviews)
Only 15 left in stock.
Sold by Fat Happy Pets and Fulfilled by Amazon.
List Price:$29.99
Price:$26.22
You Save:$3.77 (13%)
"I like the product" - By BDR1244

I have bought 3 of these heaters for my 2 fish tanks. They have been great. No variances in tempature of water. Seems very reliable. Alittle more pricey than other heaters, but worth it!

8. Tetra 77850 Whisper Air Pump, up to 100-Gallon
Tetra 77850 Whisper Air Pump, up to 100-Gallon
by Tetra
4.0 out of 5 stars (162 customer reviews)
In Stock.
Ships from and sold by Amazon.com.
List Price:$61.99
Price:$20.74
You Save:$41.25 (67%)
"better than most" - By db (Pennsylvania)

This pump is better than several cheaper ones we've tried, though it does have a larger footprint. Rubber feet are excellent.

9. Marineland Penguin Power Filter, 50 to 70-Gallon, 350 GPH
Marineland Penguin Power Filter, 50 to 70-Gallon, 350 GPH
by MarineLand
3.9 out of 5 stars (558 customer reviews)
In Stock.
Ships from and sold by Amazon.com.
List Price:$92.99
Price:$30.65
You Save:$62.34 (67%)
"Best filter EVER. Don't listen to the 1-star crowd." - By J. Beals (San Diego CA)

I have had my Penguin 200 with the bio-wheel for about a month now. Before I bought it, I did some research and read the reviews about this particular model. I saw all the bad press people were giving it about it's "restart problems" and "Bad Connections" etc. etc. and I have to say, the only problem with the P-200 are the short-bus riders who don't have their water ALL THE WAY UP TO THE BOTTOM OF THE OUTPUT AREA.

5*s*t*a*r*s, the bio-wheel is super, it isn't noisy (you know it's on, but it doesn't stop you from reading a book), and my fish have personally told me that they love it. My fish talk to me.

10. Aqueon 06106 Pro Heaters Submersible Aquarium Heater, 100-Watt
Aqueon 06106 Pro Heaters Submersible Aquarium Heater, 100-Watt
by Aqueon
4.6 out of 5 stars (373 customer reviews)
In Stock.
Ships from and sold by Amazon.com.
List Price:$44.80
Price:$26.99
You Save:$17.81 (40%)
"excellent heater" - By Caddyman

Very good aquarium heater. Once installed it brought a 55 gallon tank up to temp in a little over 2 hours. Been constant ever since!!

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