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Description
CADE Reef S2 Classic 500System Specifications TANK 500x560x500 (LxWxH) Capacity (Inhabitable): 115L 30. 3 gal System Capacity (Total): 146L 38. 5 gal 8mm Opti Clear Glass Tank Open Top Rimless Tank Laser Etched Logo Perfect Cut Silicone Edges Highest Quality German Whacker Silicone Double Laminated Black Glass Rear Panel White Tank Base Panel Concealed 'Twin Intake Weir' (Unique to CADE) Super Fine Adjustable Gate Valve' & Emergency Drain Large 10L 2. 6 gal Gravity Fed Auto
System Specifications
TANK
- 500x560x500 (LxWxH)
- Capacity (Inhabitable): 115L / 30.3 gal
- System Capacity (Total): 146L / 38.5 gal
- 8mm Opti Clear Glass Tank
- Open Top / Rimless Tank
- Laser Etched Logo
- Perfect Cut Silicone Edges
- Highest Quality German Whacker Silicone
- Double Laminated Black Glass Rear Panel
- White Tank Base Panel
- Concealed 'Twin Intake Weir' (Unique to CADE)
- Super Fine Adjustable Gate Valve' & Emergency Drain
- Large 10L / 2.6 gal Gravity Fed Auto Top Off System
- Jump Net Cover
CABINET
- 500x560x900 (LxWxH)
- 100% Waterproof Cabinet (Glass/Aluminum)
- Cable Management & Dosing Pump Shelf
- Dedicated Controller Management (Right Side Door)
- Sump Maintenance Access (Left Side Door)
- Power 6x Plug Power Boards with on/off Switches
- Accessories / Dosing Pump Shelf (Removable)
- Adjustable Castor Feet for Cabinet Levelling
- Hidden Adjustable Rust Proof Door Hinges
- Hidden Magnetic Door Closers
- Cabinet Supplied Assembled with Sump Installed
SUMP & PLUMBING
- Newly Designed Glass Sump Filtration
- Filter socks 4" (x1)
- Media Baskets (x3) for Bio and Chemical Media
- Pre Fabricated Screw Connect Plumbing (No silicone required)
- Reactor Water Feeds (x1)
- One Way Return Valve
The CADE Reef S2 is our Classic range of customizable rimless, sump filtered saltwater Aquariums designed for the advanced reef aquarist. Expertly crafted for un-compromising functionality and durability. CADE tanks are renowned for their beautiful clean lines, perfect silicone, smartly concealed silent weir and large ATO reservoirs.
- Super high clarity Opti-Clear glass finished with flat polished edges and laser etched CADE logo. Your badge of authenticity.
- Highest quality German 'Wacker' silicone, precision applied producing perfect gaps and razor sharp edges.
- Silent 'Twin Intake' Slimline Weir allows for efficient debris uptake at all levels & acts as an emergency intake should either intake become blocked.
- Black rear glass panel neatly concealing the weir, ATO reservoir and all Aquarium plumbing.
- Pre laminated white base glass makes it perfect for a bare bottom reef.
- Sleek aluminum Jump Net included assembled.
Highest clarity aquarium glass and perfectly cut silicone edges.
- Rimless high clarity Opti-Clear tank with flat polished edges constructed with the highest quality German 'Wacker' Aquarium safe silicone.
- Silicone is precision applied to produce perfect gaps and a razor sharp minimalist finish. We use clear silicone only! Black silicone hides imperfections like air bubbles or silicone separation.
- White laminate is pre-applied to the underside of the tank to increase light reflection.
- CADE logo laser etched into the front panel serving as your guarantee of authenticity.
Slimline glass weir with surface and low-level intakes.
- The Reef S2 slimline glass weir is neatly concealed behind the rear glass panel offering an uninterrupted view of your Aquarium.
- Both surface skimming and low-level water intakes enable superior uptake of heavier debris that would otherwise fail to reach surface intakes on regular weirs.
- How does it work? Behind the intake vents is a sealed glass channel that receives water from the low intake and directs it to the top of the weir. The panel prevents direct flooding into the weir and directs debris to the surface via the channel where it is efficiently sucked into the drainage system preventing sediment accumulation in the weir.
Gravity-fed ATO reservoir neatly concealed behind tank.
- The rear wall of the Reef S2 models conceals our weir and a large capacity Auto Top Off (ATO) freshwater reservoir which replenishes evaporated water via a gravity fed float valve positioned in the return pump chamber of the sump filter.
- We think this is the smartest way to achieve large RO volumes without compromising valuable sump filtration space.
Reef S2 Cabinet
Our focus is to provide an intelligently designed indestructible foundation enabling you the aquarist to build a truely personalised Aquarium system without compromise.
- 100% Waterproof and Corrosion proof materials. Aluminum, glass, plastic and 316 stainless screws.
- Pre-assembled cabinets with sump filter safely secured inside.
- Dry area for a Chiller and dry goods storage. Shelf for dosing pump and cable management. We've even provided a Chiller tap water feed.
- Power Management including control board mounting panel behind our side opening 'suicide door.'
- Power Boards c/w outer switches and internal plug sockets. (Supplied region specific).
- Pre fitted tank mat.
- Industrial levelling feet.
- Hidden internal magnetic door closers.
- Quick release removable doors.
Intelligently designed Reef ready cabinets.
Ventilated dry area for chiller and dosing equipment.
- Ventilated dry area suitably sized for a large chiller.
- Chiller water feed tap for easy plumbing.
- Shelf for dosing pump and cable management.
- Adequate space for dosing vessels.
- Pre drilled dosing line holes for easy feed to sump.
- Side door access to power management / control centre.
Side 'suicide doors' for uninterrupted access to sump, plumbing and power management.
- CADE's side 'suicide door' are definitely a crowd favourite providing uninterrupted access to the sump for servicing and maintenance.
- Harvesting macro algae or accessing filter socks has never been easier with this feature.
Reef S2 Filtration
The Reef S2 is glass sump filter provides smart use of space ensuring the Aquarist has the flexibility they need to establish their preferred filtration experience. All within in a silent splash free sump.
- Filter sock mechanical filtration.
- Macro algae chamber (removable baffle).
- Large protein skimmer / reactor chambers.
- Reactor water tap feeds.
- Flow concentrated media chamber promoting optimised biological & bio-chemical filtration efficiency.
- Proprietary removable 'media baskets' for biological and bio-chemical media.
- Return pump chamber c/w auto top off (ATO) freshwater replenishment float valve.
- Silent, splash free operation eliminating salt spray.
Pre-fabricated plumbing & fine tune Gate Valve.
- Pre-fabricated 'quick connect' plumbing installs in minutes requiring no tools or silicone.
- Industry leading fine tuneable Sanking 'Gate Valve' makes tuning down flow easy.
- Additional water feed taps eliminate the need for additional pumps for reactors.
Refugium chamber with removable baffle.
- Refugiums are a great way to manage nitrate and phosphate nutrient export in a saltwater Aquariums.
- If this feature is not required simply slide out the removable baffle and use the space for another purpose.
Media baskets for easy maintenance and optimised filtration efficiency.
- Media baskets are perfect for any form of Biological or Bio-Chemical filter media reducing the need for additional media reactors.
- Easily removable to exchange expired bio-chemical media.
- Flow controlled to maximise contact time improving bio and bio-chemical filtration efficiency.
- Excess water bypasses the chamber and acts to surface skim the sump.
Gravity fed ATO feed into return chamber with large float valve.
- Gravity fed float valve replenishes evaporated water from the ATO reservoir situated in the rear of the main Aquarium above.
- Float valves are the industry standard for a fail proof mechanical ATO.
- The Reef S2 and S2/F tank reservoir provides the perfect solution to incorporate a gravity feed ATO which until now had been inconvenient due to the difficulties involved in placing a reservoir higher than the sump
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1789 reviews
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Product Reviews
★★★★★ 3
Not a bad start
Format: Kindle
3 stars
Thank you Netgalley and Briar Boleyn for the ARC!
A camelot/king Arthur retelling with fae. I was hooked by the idea of this book immediately and was eager to jump into this world.
• slow burn
• enemies to lovers
• who did this to you
Morgan Pendragon watched her mother die by her father's hand when she was just eight years old, hiding under the bed. Morgan is believed to have the tainted blood of the fae in her veins and is cast aside so that her fathers illegitimate son, Arthur, can become the king. She's seen his cruel treatment of the fae firsthand, so when he sends her on a journey to find a fae weapon she seizes the opportunity to do more with her life. Along the way, she finds more than she could have imagined.
I don't know a whole lot about King Arthur and Camelot but I had a lot of fun with this story! The plot has some similar tropes to popular romantasy books (From blood and ash) but there's enough originality here that it doesn't feel like I'm reading a copy. I liked how the fae were different in appearance than what is typical in most fantasy books I've read. In this book they have blue hair, violet skin and a wide range of other characteristics. I thought that the world building was easy to follow and I could easily immerse myself into this world. After reading the blurb I kept wondering when she was going to go on the journey to find Excalibur and it doesn't happen until around the 45% mark.
The story is a bit slow at times but starts to pick up once they begin their journey to find Excalibur. The John Wick style Inn was a fun concept that I enjoyed reading about.
There are a lot of similarities to this and FBAA and I would have liked to have it be a little more different, but I'm hoping book two will have the story turn into something of its own. Overall I enjoyed reading this story and I'm looking forward to reading book two especially after that ending.
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Reviewed in the United States on May 27, 2023
★★★★★ 5
Astonishing, Fun, Entertaining, Fantastic
Format: Kindle
I consider The Martian my favorite fictional novel of the last 15-20 years. The movie was incredible in that they actually followed the book closer than 99% of other films based on books. It remains my favorite movie of the last 15 years or so as well. I don't know anyone (personally) that loves either of them as much as I do.
With that said, I was REALLY looking forward to Artemis. It was good...but, it was certainly not in the same caliber as The Martian was (at least not for me). I enjoyed it a lot, however and appreciated how author Andy Weir chose to go in a completely different direction and not just rehash another similar story, which I am certain would have been great as well.
As a result, I was cautious regarding Project Hail Mary. It sounded a little too close to The Martian, but yet, also different in that the circumstances simply could not be more opposite and the stakes so much higher. I'm trying to figure out the best way to summarize without giving too much away from this utterly compelling novel. As I read several reviews, I noticed a recurring theme: SCIENCE. Lots and LOTS of science. Holy cow, they were right. Many years ago I read Apollo 13 and Jim Lovell and his co-writer, try as they might, simply could not dumb down Orbital Mechanics anywhere near enough for me to have even a minor clue as to what they were attempting to say...I just skipped 90% of it and hoped that the sentences written afterwards, would help to make sense of what I had just skimmed over. I'm a lot of things, but a math wizard is definitely not one of them. Michael Crichton (Jurassic Park) had an amazing talent for dumbing-down the science of what he was trying to explain in ways that genuinely made sense (most of the time). Not everyone has this talent, and I would say Andy Weir falls squarely in between. He's certainly better than Jim Lovell, but not quite as good as Crichton. But then again, outside of a science textbook, I haven't really read anything with quite as MUCH science as Project Hail Mary. So maybe he's just as good, but he just puts more science into his books than Crichton, maybe that's it...? Either way, be prepared for a lot of astonishingly interesting science within the pages of this novel...and I DO mean a LOT. I don't say this to make you wary or steer you away...on the contrary, Andy Weir has a special talent for making hard science truly entertaining.
The book opens with an absolutely amazing and frightening premise: an astronaut awakes from an induced coma to find the only other two people on board have died at some point along their journey...but it gets worse. He has no idea who he is, or why he's on the ship, and oh yeah, they look to be a long way from home. A really, REALLY long way from home. In fact, the sun he sees isn't actually OUR sun at all. He's managed to leave our solar system entirely. And he has no idea why.
((Minor Spoilers)) The book goes through some clever flash-backs, which set the stage for why the mission happens, and slowly, carefully explains how they managed to get so far away from earth in such a short amount of time. Basically, earth's sun seems to be dying. At the rate of decay, we have maybe 19 years left before the gradual cooling has catastrophic consequences resulting in the death of billions (best guess). Why the sun is dimming is quite the conundrum in the first place. Turns out it really isn't dying, it's being killed by an outside source...which turns out to be easily the greatest find in history. It's alien life, and they are using the sun for food, essentially. It's alien life, but not intelligent life. But still, wow! ALIENS, right???
After this monumental discovery, and some tremendous research done by the most improbable scientist, the investigation into what is happening and why and what to do about it expands exponentially to other nations in order to pool all the resources possible to hopefully save the sun, and by extension, the human race as well. They learn. A LOT. A plan is put together, and with the help of the newly discovered microscopic alien life, which can also double as a power source (along with a few other nifty surprises), they begin to create one last, Hail Mary that could very well be the last chance we might have to save earth. It's audacious. It's dangerous, and it is absolutely critical that it succeed.
As our astronaut's memory slowly unravels, so does his identity: Ryland Grace. He's a teacher on earth. Just a science teacher. Not even a college professor. He's amazingly smart, though. But he's no astronaut...and certainly not one who would volunteer to go on a one-way mission to another solar system to "try" and save humanity. Yet here he is. Alone. light years from earth, trying to solve the biggest riddle in all of human history. Ryland accepts his situation, such as it is, with relative indifference (for the most part). It doesn't matter HOW he got here. He's here now and he may as well use that time to be as productive as possible, right? Along the way, he unravels even more information regarding the microscopic alien life which is slowly dimming our sun during some additional flashbacks. The aliens, dubbed, "Astrophage" are quite the galactic plague as it turns out. Stars all over the galaxy are also losing their light, all due to the little buggers. All that is, except one particular star named, Tau Ceti. Now why would that one star be unaffected by Astrophage, when every single star around it has been affected to some degree. The plan is to go there and figure it out and send the information back, hopefully in time to save the sun before the damage to earth is beyond repair.
There is an incredible amount of stuff going on. The story switches from Tau Ceti to flashbacks of how the whole mission was planned and implemented (which is VERY entertaining, especially Director Stratt, who may actually be my favorite character in the entire novel). Weir is becoming quite adept at building tension, and abruptly switching the story from Tau Ceti back to earth and building more of the backstory then switching back to Tau Ceti. Keeping it all in check and most importantly, interesting all while mixing in a healthy dose of science, which I am to understand is pretty much all genuine, is quite the juggling act. I have long known science can be astronomically entertaining (see what I did there?) when done right...but unfortunately very few people in a position to teach science actually know the best way to create that interest in others. I can say without reservation, Andy Weir definitely knows how to do it...at least in written form.
There is so much I want to say more regarding this truly phenomenal story, but I simply cannot without ruining a lot of the fun and surprises revealed along the way...and it is killing me to keep it locked in. Though I labeled a spoiler warning earlier, I don't think it gave away any more than what the author himself has revealed in interviews he has done regarding the book, and what you can glean from reading the summary here and just a couple other reviews. Tying all of that science together is truly astonishing to me. The creativity to put it into a novel that is remarkably exciting to read is nothing more than incredible talent. Kudo's to Andy Weir for not just hitting a home run, Project Hail Mary is a Grand Slam all the way. I truly did not want this story to end. By the way, I enjoyed the ending quite a bit. I don't know if everyone will. But it was fine for me. I think the ending screams "sequel" at some point too. A lot was left open-ended (IMO) and I wouldn't mind reading a follow-up to this. It doesn't HAVE to happen, but there are a lot of ways where the story could go if Andy chose to do it. Just sayin'.
Just run out and buy this book.
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Reviewed in the United States on May 10, 2021
★★★★★ 5
Wonderful
Format: Kindle
The amount of detail in this book is so interesting and the specifics of so much theoretical ideas revolving around true ideas makes it so fun to read. The writer does a great job and describing every situation enough where you get the point but not too much to try to bore you . The book is very easy to follow, keeps you on your toes, was pretty funny to me, and truthfully just a great book for anyone!
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Reviewed in the United States on May 20, 2026
★★★★★ 4
Read it in 2 days
Format: Paperback
This is science based science fiction. How refreshing to read science without turning the story into horror. Without a plethora of characters, it is easy to remember who is who. The story moves along well enough that I wanted to keep going. It us a p age turner in many respects.
All this said, there were too many crises suddenly resolved like some Star Trek episode from 1966. It reached the point where I said to myself, "OK, this doesn't matter. Move along, nothing to see here."
There was good humor, some surprising twists, and enough involvement with characters that I didn't want to put it down.
As science fiction goes, it was good like pulp stories go. It wasn't like Ursula LeGuin or Robert Heinlein but I would probably pick up the next book he writes.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Excellent story
Format: Kindle
This book is worth your time. It is a great introduction to a variety of scientific disciplines without insulting the reader. It also respects and understands humanity, engineering, history and political science. Then it lays that foundation to tell the story of a unique friendship of two beings with mutual goals who have to communicate and problem solve together. Along the way, you can really contrast how Grace and Rocky do it, vice the Hail Mary team did it.
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Reviewed in the United States on May 22, 2026
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