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Fluval E300 300-Watt Electronic Aquarium Heater

$28.45
$54.99
+ Free Shipping
+50 Deal Score
11,881 Views
Update: price has dropped to $28.46.

Amazon.com has Fluval E300 300-Watt Electronic Aquarium Heater (A774) on sale for $31.25 -> now $28.46. Shipping is free. Thanks Lillybulldog [discuss]

Note, also available via Subscribe & Save, with 5% discount if you have 5+ items in your next Subscribe & Save delivery (select the later date from the "First Delivery On" menu).

Walmart.com also has Fluval E300 300-Watt Electronic Aquarium Heater (A774) on sale for $31.25 -> now $28.46. Select free store pickup where available, otherwise shipping is free on $35+ orders.

Note, availability for store pickup may vary by location.

Chewy.com also has Fluval E300 300-Watt Electronic Aquarium Heater (A774) on sale for $31.25 -> now $28.46. Shipping is free on $49+ orders.
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  • Suitable for aquariums up to 100 gallons; 5-year warranty. -StrawMan86
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Original Post

Written by
Edited Yesterday at 10:00 AM by
Fluval Electronic Aquarium Heater, E300-watt

On sale amazon.com and chewy.com

$31.25

https://www.chewy.com/fluval-elec...ent=Fluval

https://www.amazon.com/Fluval-E-3...378&sr=8-1
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75 Comments

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Featured Comments

Change what you are doing
8 Helpful?
Is your tank properly cycled?
6 Helpful?
It's my addiction, got the day off today. Going to the fish store.... just to look though. YEAH RIGHT LOL!
5 Helpful?

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#3
Good price. Always going to upvote a good aquarium deal. Thanks.
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#4
Quote from scottmolson
:
Good price. Always going to upvote a good aquarium deal. Thanks.
It's my addiction, got the day off today. Going to the fish store.... just to look though. YEAH RIGHT LOL!
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#5
Quote from Lillybulldog
:
It's my addiction, got the day off today. Going to the fish store.... just to look though. YEAH RIGHT LOL!
I'm off as well and I've been looking for a heater to replace the one in my 55. Perfect timing!
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#6
Every time I buy fish, they die in 2-3 weeks :-(
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#7
Quote from illjordanz
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Every time I buy fish, they die in 2-3 weeks :-(

Change what you are doing
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#8
Quote from illjordanz
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Every time I buy fish, they die in 2-3 weeks :-(
Hopefully you have bought a test kit
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#9
So I'm on mobile, and don't have time to do a dedicated post (maybe someone else could), but I just noticed the Penn Plax Cascade 1200 canister filter is available on Amazon for $58.19 with Subscribe And Save. Here is the mobile link: https://www.amazon.com/gp/aw/d/B0...0DER&psc=1

I think this is roughly what the Cascade 1000 goes for when on sale. I just ordered 2 to go along with 2 heaters. Looking to get back into the hobby with a large aquarium.
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#10
Quote from illjordanz
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Every time I buy fish, they die in 2-3 weeks :-(
You don't know what the nitrogen cycle is lol
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#11
I see a "10% SS first time" coupon for this. anyone else?
$29.98 after taxes for me.

I currently have the E100 watt version and a Aqueon Pro 200W to pair it with in my Fluval Mega Flex 32.5G tank.
Should i upgrade the E100 to this deal E300, while still paired with the Aqueon Pro 200W?
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#12
Quote from nin7474
:
I see a "10% SS first time" coupon for this. anyone else?
$29.98 after taxes for me.

I currently have the E100 watt version and a Aqueon Pro 200W to pair it with in my Fluval Mega Flex 32.5G tank.
Should i upgrade the E100 to this deal E300, while still paired with the Aqueon Pro 200W?
Here yuh go, check this link out for heater sizes suggested. Scroll down


https://www.themandaringarden.com...guide.html
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#13
Quote from Lillybulldog
:
Here yuh go, check this link out for heater sizes suggested. Scroll down


https://www.themandaringarden.com...guide.html
Thank you. But would you upgrade the E100 to the E300 as in my question, paired with the Aqueon Pro 200W? Cold room in winter, average mid-60's
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#14
Quote from illjordanz
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Every time I buy fish, they die in 2-3 weeks :-(
water quality/water fit for purpose (including temperature) and overfeeding (which results in poor water quality)

or stop buying old fish Smilie
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#15
Quote from illjordanz
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Every time I buy fish, they die in 2-3 weeks :-(
Is your tank properly cycled?
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