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OASE Indoor Aquatics

OASE Indoor Aquatics Biomaster Thermo 600

    • Based on 486 reviews
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Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Dec 24
Order within 19 hours and 17 minutes
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Style: Biomaster Thermo 600


Features

  • The Bio master thermos 600 has an integrated heater in compact filter design
  • The built-in heater provides your aquarium with Precise and uniform temperature levels while the product integration delivers unobstructed views of your Aquarium
  • External filter operates quietly to circulate and filter your aquarium water
  • Includes 4-stage filtration: biological, mechanical, chemical, and prefiltration
  • Hel-x, suspended filter media, creates the optimal surface area for beneficial bacteria growth

Description

The biomaster Thermo line of premium external filters with integrated heaters are perfect for marine and freshwater aquariums. The biomaster Thermo 600 boasts 4-stage filtration in a compact design. With the heater integrated into your filter, there is more room for undisrupted beauty in your aquarium. Biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The biomaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of prefiltration, filter media for clearer water, hel-x biomedia provide a large suspended settlement surface for microorganisms, and activated carbon for ideal nutrient reduction and removal of toxins. The easy clean pre-filter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. The water flow Can easily be adjusted on both the inlet and outlet adapters for the filter. Created for convenient placement under the aquarium. Add the included diffuser for uniform surface movement and provides additional dissolved oxygen to the water for ideal water quality. Features a N handle for simple moving and maintenance. This energy-efficient design includes a self-priming function for easy operation on startup and after cleaning. Includes a shut-off automation with built-in check valve to prevent leakage when cleaning the filter. This quiet operating filter is supported by an included 3 year warranty with a free 1 year warranty extension with online product to customize your pre-filter by combining coarse, Fine, ultra Fine, and activated carbon filter foams.


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 9.4 x 9.4 x 19 inches; 18.2 Pounds


Item model number ‏ : ‎ 55150


Date First Available ‏ : ‎ December 19, 2018


Manufacturer ‏ : ‎ OASE


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • I love this filter!
Style: Biomaster Thermo 350
Review Image by Argusi Argusi
Let's get the negative out of the way first. When I received this, one of the rubber gaskets internally was torn, so I emailed Oase support with photos asking for a replacement gasket as I didn't want to return the entire product and hold up my aquarium build. I received the automatic confirmation email back, but never received an reply. After 2 weeks, I emailed again. They then promptly replied and said that the gasket was on back order and would not be available for another 4 months. They suggested I return it and get a new filter. I looked at it and didn't think it would cause any leakage, but thought it may lower the throughput of the filter. I chose to go with it and replace it at a later time at my own expense. Hopefully they won't make me purchase a new pre-filter assembly. The filter is working just fine. This made it a 4 star. If the gasket was good, I 100% would have given 5 stars... The only other thing I don't really like about the filter is the intake/output design. There are a few other cannister manufacturers out there that make the transition from hose to tank a bit nicer. The squarish fittings over the top of the tank are kind of floppy, only to have 1 suction cup on the output and 2 suction cups on the intake barely helping to hold it in place. This is compounded by the fairly stiff hose makes for a bit of a twisting bending moving activity to get everything to sit right on the tank. Don't get me wrong, it works, but I'm just saying it could be designed a little better. Now for the good. I pretty much like everything about the cannister. The pre-filter and ease of access. The integrated heater. The build quality and design. I did cut up one of the blue coarse filters to use on the pre-filter instead of using the finer sponge that came with it, but that's personal preference. Internally, I used the coarse filter on the bottom (1st media. Flow is bottom to top in the main part of the filter) the fine filter at the top and biomedia between them. Overall, I am extremely happy with this purchase and unless something catastrophic occurs, I will probably be using these exclusively in the future. I whole heartedly recommend this filter. ... show more
Reviewed in the United States 🇺🇸 on January 17, 2023 by Argusi Argusi
    • Very nice top of the line canister filter.
Style: Biomaster Thermo 250
Review Image by Donald Robbins Donald Robbins
This canister filter is a must have filter for almost any fish hobbyist. Easy to clean, easy startup, and quite very quite. After several months of reading about canister type filters and the reviews on all the brands I decided to get this filter. I have never used a canister filter but after reading how quite they can be I decided I would try one. I love keeping fish the only thing I didn't like was the water running sounds a regular filter would make while running. Don't get me wrong it's a soothing sound when trying to sleep or just relaxing. When I'm watching TV or talking to friends it can be annoying but this canister filter is so quite I don't even think about it. It's easy to clean it has several levels of filtration. I would suggest that anyone looking for a great filter quite and easy maintenance this is your filter. The cleaning was always something I didn't look forward to but with this filter you slide 2 locks to the water supply and return lines and you can remove the canister and leave the hose on the tank. It has a pre filter that can be removed and cleaned so you don't need to clean the main filter as much. This will be my go to canister filter from now on or until I no longer have fish. ... show more
Reviewed in the United States 🇺🇸 on January 11, 2023 by Donald Robbins Donald Robbins
    • Bubbles bubble bubbles
Style: Biomaster Thermo 600
I have had the same problem everyone else has with this unit. After a few days from a cleanout bubbles occur every few minutes. I've heard a number of stories about properly lubricating all the seals and soaking the sponges to hose clamping the intake to no avail. Otherwise the pump works great, I like the pop out prefilter and the integrated heater. ... show more
Reviewed in the United States 🇺🇸 on March 8, 2023 by X
    • Great
Style: Biomaster Thermo 250
Awesome
Reviewed in the United States 🇺🇸 on March 9, 2023 by Rick Gearhart
    • Best Canister Filter Ever!
Style: Biomaster Thermo 250
Review Image by Samuel A. Samuel A.
Review Image by Samuel A. Samuel A.
I LOVE IT! I've been using two of these Thermo 250's on my freshwater 55 gal, for 3 weeks+ now. The Thermo 250 cost a lil more than most canister filters, but has 2 great features that make it worth the extra price. 1: It comes with a built in heater which is great, because that's less clutter in your aquarium. 2: It has a pre-filter on the intake that can be pulled out and cleaned separately, so you don't have to always clean the whole canister, and you can keep that good bacteria growing in the main filter trays. 3: It comes with 4 trays to add media too. 4: It's super quiet, my 60 gal rated air pump is louder then both of my 250Ts combined, and the air pump really quiet. I have not had to do any maintenance in my first month of running and the water flow is still very strong in my heavily fish stocked/planted aquarium. I have to be honest though; I'm only using the coarse circular intake filter pads that came with it, because I upgraded just about everything else. I also added jardli glass water intake and glass water outtake for that kool less clutter look. This is because I did some serious research on the net and good ol youtube. After a long search on all types of aquarium filters ie.. hang on back, canister, sponge, under gravel and sup, I came across this Thermo 250 Canister from Oase. Now just about all if not every youtube video on it was from a none english speaking country. Then I seen this random video that said "pimpmyfilter". I clicked on it and some British guy named the "pondguru" was giving a demonstration on how to make the Thermo 600 model more efficient. After watching that video I was completely hooked/sold on his way of making the Thermo Canister filter more efficient. I didn't do the drilling though, cause it doesn't seem to be needed, the water flow is still very strong. With that being said I can't give an honest opinion on how good the filter media is that came with it like the meduim and fine pads and the ceramic balls. Because, I pimped out both of my Thermo 250s from start. I am using the original black fine pads for the prefilter, because they work the best for trapping muck and not letting it through to the main filter. No matter what type of filter you get whether it's this one or another model or brand, I highly highly recommend that you go on YouTube and type "pimpmy(filter name here)filter" ie pimpmyoasethermofilter, pimpmyfluvalfilter, pimpmywhateverfilter. I promise you that that will be the most helpful thing you ever did when it comes to searching for and aquarium filter. No-one on the internet that I've seen is doing anything remotely close to what that guy does to aquarium fliters. He didn't pay me or ask me to promote his channel. He'll probably never know that I'm promoting his work. I'm just giving him mad props because he deserves it. Watch and see, and I bet you'll come back looking for this review to say that it really helped you. ... show more
Reviewed in the United States 🇺🇸 on January 29, 2020 by Samuel A. Samuel A.

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