Aquarium Heaters & Chillers
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- $219.65or Best OfferFree shipping26 sold
- Brand New · Unbranded$125.30Was: $153.80was - US $153.80$30.20 shipping
- Brand New · Unbranded$122.99or Best OfferFree shipping
- $115.78or Best OfferFree shipping
$37.99 to $43.99Was: $54.99was - US $54.99Free shipping- $10.99Free shipping73 sold
- $10.99 to $14.99Free shipping120 sold
- $869.99Free shipping6 watching
- Brand New · Unbranded$7.99 to $18.99Free shipping
- $4.99Free shipping518 sold
- Brand New · Aqueon$28.90or Best OfferFree shipping
- $18.59 to $19.99Was: $24.49was - US $24.49Free shipping
- $16.99 to $23.99Was: $21.24was - US $21.24Free shipping
- Brand New · Unbranded$169.87Free shipping
- $249.99 to $262.99Free shipping52 sold
- $251.99 to $317.77Free shipping67 sold
- $11.95 to $27.95Free shipping1,161 sold
- $225.54or Best OfferFree shipping24 sold
- $9.00Free shippingOnly 1 left!
- Brand New · Unbranded$8.99 to $16.99Free shipping
- $4.99Free shipping
- $17.99Free shipping621 sold
- Brand New · Marina$6.39Was: $7.99was - US $7.99or Best Offer$5.99 shipping8 watching
- $19.99Was: $39.99was - US $39.99Free shipping6 watching
- $34.39 to $62.99Was: $68.74was - US $68.74Free shipping
- $22.99or Best OfferFree shipping
- $24.69 to $54.99Was: $68.74was - US $68.74Free shipping
- $26.99Free shippingOnly 2 left
- $39.99 to $53.99Was: $54.99was - US $54.99Free shipping
- $37.99 to $43.99Was: $54.99was - US $54.99Free shipping
- $265.99Free shipping
- $45.99 to $67.49Free shipping
- $319.99Was: $336.83was - US $336.83Free shipping31 watching
- $19.99 to $25.99Was: $24.99was - US $24.99Free shipping
- $9.99Free shipping54 sold
- $189.00$107.00 shipping
- $22.99or Best OfferFree shipping
- $297.96Free shippingOnly 1 left!
- $57.47Free shipping
- $19.99 to $23.99Was: $28.74was - US $28.74Free shipping
- $37.99Trending at $42.99Free shippingOnly 1 left!
- Brand New · Unbranded$11.95Free shipping8,581 sold
- $24.95$2.35 shipping
- $14.86Free shipping
- $400.00$118.29 shipping0 bids6d 2h
- $24.90Free shipping2 watching
- $213.85or Best Offer$112.95 shipping
- $699.99Free shipping
- Brand New · Finnex$49.99$5.00 shipping
- $277.79Was: $292.41was - US $292.41or Best OfferFree shipping
- Brand New · Unbranded$370.99Free shipping
- Brand New · Unbranded$6.29Free shipping99 sold
- Brand New · Unbranded$21.98or Best OfferFree shipping78 sold
- Brand New · Unbranded$21.98or Best OfferFree shipping
- $24.99Free shipping3 watching
- Made In Italy! + Lifetime WarrantyBrand New · Fluval$17.95Free shipping336 sold
- Brand New · Odyssea$19.95Free shipping3,047 sold
- Brand New · Finnex$99.99Free shipping6 watching
- $259.99 to $469.95Free shipping23 watching
- $37.99 to $49.99Was: $52.49was - US $52.49Free shipping
Best selling
- $66.55 New
Top rated
- 100% agree - Would recommend$34.16 New
- 83% agree - Would recommend$24.99 New$15.99 Used
- 85% agree - Would recommend$22.99 New$18.00 Used
Review highlights
Recommended by our customersYou saved my day
By djnonthecreek9
This is a no fuss no mess heater my fish appreciate it very much and so do I very good quality very strong and easy to w... see all reviews
Verified PurchaseFantastic Heater
By jabo822
Excellent heater in every aspect. Maintains a very consistent temperature in my aquarium. No fluctuating temperature cha... see all reviews
Verified PurchaseChanged a bit
By drea0316
The product has changed a little and you can no longer tell when the heater is running if you have any bright lights on ... see all reviews
Verified PurchaseNo adjusting this Heater
By mercury_hero
I don't like that you can't adjust the temperature. It stays at 78 and my fish prefer 80-82. I wouldn't have purchased t... see all reviews
Verified Purchasebest heater I've ever used
By arlee1951
I haven't found anything I don't like about this heater. The control knob works easily, the temperature scale on the fro... see all reviews
Verified PurchaseSmall, submersible, dependable
By chamarith
I purchased a smaller one for a smaller tank 2 years ago, and it it has been great, so I was excited to find this larger... see all reviews
Verified PurchaseHappy Fish
By stefapatto0
I have a baby girl Betta and she has been far more active now that the water temperature level is more suited to her spe... see all reviews
Verified Purchase
