Avalanche® cLARITy FOR YOUR REEF
Bring the Storm. Experience Clarity.
AVALANCHE®


Avalanche™ - 4 Shots=4 Weeks


Clarity Ritual System
Real Reef Keepers





A weekly clarity system that binds with and removes organic waste and detritus through mechanical filtration.
One shot, once per week
How It All Began
A Storm is Born.
Not in a laboratory. Not on paper. In the water.
Every serious reef keeper knows the feeling. You feed your corals well - because well-fed corals grow. You run a tight system - because stable chemistry is everything. And then the water turns. Clarity drops. Nutrients spike. The balance you've worked for shifts.
The products on the market told you to dose and wait. They were built on theory, tested in controlled tanks, and brought to market without ever meeting the real world.
Avalanche® was built differently.
Born from Real Water. Refined Under Real Pressure.
Avalanche® wasn't developed in a lab or conceived from a whiteboard. It was created by a reef keeper, for reef keepers - and before a single bottle ever reached the public, it went through something most products never face: a full commercial proving ground.
Bens Corals, Stonham Barns, Suffolk.
Bens Corals is one of the UK's most respected coral retailers. A working, breathing, demanding reef operation - not a hobbyist display tank, but a living business where livestock quality is everything and there is no margin for error.
This is where Avalanche® earned its name.
Why Ben's?
Bens Corals operates under conditions that would expose any weakness in a water treatment product. Heavy, consistent feeding to keep coral colouration and growth at its best. Constant movement of livestock - new arrivals, quarantine, system crossover. Demanding, high-value coral stock that cannot tolerate instability.
It is, in short, exactly the kind of environment where most products would fail.
Avalanche® didn't fail. It adapted.
Working inside Bens Corals' full operating systems gave us something no controlled trial ever could: daily feedback, in real time, under real load. Not one tank. Not one water type. Not one feeding protocol - all of them, simultaneously.
Every observation shaped the formula. Every result refined the dosing. Every challenge tightened the performance window until what we had wasn't a product that worked in theory - it was a product that worked, full stop.
What the Trial Proved
The data that matters most to reef keepers isn't from a spreadsheet. It's from watching coral respond. It's from seeing water return to clarity and stay there. It's from dosing consistently across weeks and months and knowing that nothing is going to surprise you.
At Ben's Corals, Avalanche® was trialled across:
Systems under heavy feeding pressure - the hardest test for any clarifier
High-throughput livestock environments - where water chemistry shifts daily
Mixed coral stock - from soft corals to demanding SPS, the full spectrum of sensitivity
Long-term stability testing - not just "does it work today" but "does it keep working"
The answer, proven over and over, was yes.
Perfected, Not Rushed
We could have launched earlier. We didn't.
The philosophy behind Reef Avalanche Ltd. is that a product built for serious reef keepers should be held to a serious standard. That means no shortcuts in testing. No cutting corners in performance validation. No releasing something to market because it mostly works.
It means waiting until it's right.
The daily feedback loop at Bens Corals - from livestock health, water quality readings, coral response, and dosing performance - shaped every refinement until Avalanche™ arrived at where it is now: a formula that's stable, predictable, and proven in conditions far harder than the average home reef.
Built for Reef Keepers Who Don't Compromise
Reef Avalanche Ltd exists for the people who take their tanks seriously. The reef keepers who feed properly, chase the numbers, invest in quality livestock, and refuse to accept "good enough."
You've built something remarkable. Your water should be worthy of it.
That's what Avalanche® delivers - not a promise from a marketing page, but a result, proven in commercial coral conditions, shaped by real-world performance, and ready for your reef.
The Storm Was Born at Bens Corals.
Now It's ready for your tank.

AVALANCHE® forms suspended aggregation zones that capture fine organics and detritus, allowing filtration systems to export waste before it breaks down into excess nutrients.
Safe for corals, fish, invertabrates, and beneficial bacteria, AVALANCHE™ works with your reef - not against it. It delivers exceptional water clarity without affecting calcium, alkalinity, magnesium, salinity, or other critical water parameters. By helping your filtration system remove trapped organic and inorganic waste more efficiently, AVALANCHE™ supports a cleaner, healthier reef while leaving your carefully maintained chemistry exactly where it should be.


AVALANCHE™ Original. Bring the Storm, Experience Clarity


The Clarity Ritual
Achieve clarity with pristine water. Promote the growth, health, and vibrancy of corals. Eliminate organic waste and debris. Stabilise and balance your entire tank to help maintain a thriving ecosystem.
Available Options
AVALANCHE™ PHY2.0. Clarity + Concentrated Phytoplankton to feed corals and microfauna.



AVALANCHE™ AMINO3.0OST Improve coral health and help repair damaged tissue. Improve colour and growth.


AVALANCHE™ 4.0 Bacteria Party Clarity + probiotic and nitrifying bacteria to re-establish and refresh biodiversity, keeping nutrients and algae under control




