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Heaters are one of the most important pieces of equipment for your aquarium, as they provide a stable temperature for our aquatic pals. Fish and other aquatic species do not produce body heat, so their well-being is related to the temperature they are kept. Temperature swings are known to cause stress within the aquatic environment and its inhabitants, so heaters are key to keeping them happy, healthy, comfortable, and can inspire some species to spawn or reproduce (at specific temperatures).
Finnex Titanium Heaters will maintain water within 2 degrees Fahrenheit of the set value. The titanium construction also is corrosion resistant, making the one of the most durable heaters in the hobby.
**Please Note**The heater must be installed horizontally, as the internal temperature sensor is located on the tip of the silicone cap.
Specifications:
Model
Wattage
Amperage @115V
Tank recommendations
Control Range
Heating tube
HMA-S 50
50W
.45A
1 - 20 gallons
68 - 92 degrees
5.75"
HMA-S 100
100W
.9A
21 - 30 gallons
68 - 92 degrees
6.75"
HMA-S 150
150W
1.35A
31 - 60 gallons
68 - 92 degrees
8"
HMA-S 200
200W
1.8A
61 - 80 gallons
68 - 92 degrees
10.75"
HMA-S 300
300W
2.7A
81 - 100 gallons
68 - 92 degrees
12"
HMA-S 500
500W
4.5A
101 - 120 gallons
68 - 92 degrees
14.5"
Manufacturer Info
Based right outside of Chicago, Finnex has come a long way since their origins dating back to 2001. Setting the trend with the first all-in-one glass aquarium and expanding the catalog with the most known titanium aquarium heater in the market.
Finnex`s #1 goal is customer satisfaction and they try to meet this goal by providing affordability on a wide range of products and by providing quality customer service. Their team is committed to developing innovative and reliable aquarium products.
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You could use a 150W heater for your 55g tank or if you want redundancy you could use two 75W heaters that way if one fails on the remaining heater won't be able to overheat your tank.
CONS
Short power cord, dial indicator not perfectly accurate
REVIEW
Good heater. Keeps temp constant but actual reading does not match dial indicator. Power cord is a little short making controller hang upside down from power strip. No instructions came with unit and had to look up online to understand what indicator lights color meant.
CONS
kind of a loud click when it turns on and off let the analog control box hang free dont mount it on anything this helps a lot it not all that bad
REVIEW
i have used these forever. they do keep the temp on my tank spot on. the setting dial on the heater is never accurate but none of them are . for example my tank temp is 78 deg but the heater dial had to be set at 82 deg. once you get it to the temp you want it has never swayed on my systems anyway a...Read More
i have used these forever. they do keep the temp on my tank spot on. the setting dial on the heater is never accurate but none of them are . for example my tank temp is 78 deg but the heater dial had to be set at 82 deg. once you get it to the temp you want it has never swayed on my systems anyway and i use 5 of theseHide
This heater arrived in great condition but has no temperature setting. Just a dial and some meaningless marks on the dial. Not hard to calibrate but it seems like the picture has numbers.
CONS
Do not try to use two of these next to each other
REVIEW
I tried the controller ran finned this time on my apex vs the ones without that I usually use. The heat would not get accurate which I believe is because they were next to each other in the sump skewing the heat readings. I took off the new ones, out the old heaters back on and will buy the non cont...Read More
I tried the controller ran finned this time on my apex vs the ones without that I usually use. The heat would not get accurate which I believe is because they were next to each other in the sump skewing the heat readings. I took off the new ones, out the old heaters back on and will buy the non controlled ones as they are much more accurate with the apex. I will buy 2 external controllers as wellHide
Most orders under $39 ship for only $5.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out.
free shipping for orders $39+
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in up to 7 business days. Just spend $39 or more!
free faster shipping for orders $250+
Over 90% of shoppers receive their orders within 1-2 business days. Upgrade from free economy shipping to faster shipping for only $5.99—or spend $250 and we'll upgrade you automatically!
need your order even faster? no problem!
Expedited shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.
buy it today and we'll ship it today
Same-day shipping is available Monday-Friday for most products—place your order by 10:30 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.
live plants, live foods, and frozen foods delivered to your door
We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
We are unable to accept returns of Digital Aquatics, Neptune Systems, Vertex Aquaristik, Aqua Illumination (AI), EcoTech Marine, GHL, or Seneye products once the manufacturer's packaging seals have been broken.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
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