![Betta fish bowl with waterfall filter and heater. | Beta fish tank, Betta fish decor, Betta fish bowl Betta fish bowl with waterfall filter and heater. | Beta fish tank, Betta fish decor, Betta fish bowl](https://i.pinimg.com/originals/41/ff/72/41ff72a5d1e37845298bd089d2542ddc.jpg)
Betta fish bowl with waterfall filter and heater. | Beta fish tank, Betta fish decor, Betta fish bowl
![Amazon.com: DaToo 10 Watt Small Aquarium Heater Mini Betta Flat Fish Tank Heater for 1 Gallon 1.5 Gallon : Pet Supplies Amazon.com: DaToo 10 Watt Small Aquarium Heater Mini Betta Flat Fish Tank Heater for 1 Gallon 1.5 Gallon : Pet Supplies](https://m.media-amazon.com/images/I/61-IRpick+L.jpg)
Amazon.com: DaToo 10 Watt Small Aquarium Heater Mini Betta Flat Fish Tank Heater for 1 Gallon 1.5 Gallon : Pet Supplies
![SUNGROW Betta & Turtle Submersible Aquarium Tank Water Heater with Thermostat, 10-watt, up to 5-gal - Chewy.com SUNGROW Betta & Turtle Submersible Aquarium Tank Water Heater with Thermostat, 10-watt, up to 5-gal - Chewy.com](https://image.chewy.com/is/image/catalog/269370_MAIN._AC_SL1500_V1616193408_.jpg)
SUNGROW Betta & Turtle Submersible Aquarium Tank Water Heater with Thermostat, 10-watt, up to 5-gal - Chewy.com
![Amazon.com: PULACO 25W Small Aquarium Betta Heater with Free Thermometer Strip, Under 6 Gallon Fish Tanks (Preset Temperature 78℉) : Pet Supplies Amazon.com: PULACO 25W Small Aquarium Betta Heater with Free Thermometer Strip, Under 6 Gallon Fish Tanks (Preset Temperature 78℉) : Pet Supplies](https://m.media-amazon.com/images/I/61PrJ9gAPSS.jpg)
Amazon.com: PULACO 25W Small Aquarium Betta Heater with Free Thermometer Strip, Under 6 Gallon Fish Tanks (Preset Temperature 78℉) : Pet Supplies
![Another dying betta.. no filter no heater and the fish is pale as heck. Person is asking why its being like this. : r/shittyaquariums Another dying betta.. no filter no heater and the fish is pale as heck. Person is asking why its being like this. : r/shittyaquariums](https://preview.redd.it/another-dying-betta-no-filter-no-heater-and-the-fish-is-v0-yu94u3qyykf81.jpg?width=640&crop=smart&auto=webp&s=0cec0c32f90f8a2d6a607abb76933e6b466c3517)
Another dying betta.. no filter no heater and the fish is pale as heck. Person is asking why its being like this. : r/shittyaquariums
![Amazon.com: AquaClear Marina Betta Fish 8W Submersible Heater - For Fish Tank Aquariums up to 1.5 US Gallons (5 L) : Pet Supplies Amazon.com: AquaClear Marina Betta Fish 8W Submersible Heater - For Fish Tank Aquariums up to 1.5 US Gallons (5 L) : Pet Supplies](https://m.media-amazon.com/images/I/61jO9JRRZQS._AC_UF1000,1000_QL80_.jpg)