Meet the pH Boss

Automatic pH control. Effortlessly balanced water.

Bionizer pH Boss automatic ph controller unit

Meet the pH Boss

Automatic pH control. Effortlessly balanced water.

Get the highlights.

Balance, perfected.
Your pool’s pH is always shifting.
Sunlight. Rain. Weather. Swimmers.
The pH Boss handles it automatically, keeping your water
steady and smooth so everything else performs better.
Clear water. Happier swimmers. Less algae. Lower chlorine demand.
It’s the foundation of a healthy pool.
A smarter way to dose.
A precision pH probe checks your water constantly.
When levels rise, the pH Boss adds tiny, measured doses of diluted acid using a high-grade peristaltic pump.
Small corrections. Never shocks. No big drops. The result is controlled, predictable water that stays right where it should be.
Works with everything.
Salt. Chlorine. Mineral. Ozone. Freshwater.
The pH Boss slots effortlessly into any setup. One controller. Universal clarity.

Get the highlights.

Balance, perfected.

Your pool’s pH is always shifting. 

Sunlight. Rain. Weather. Swimmers.

The pH Boss handles it automatically, keeping your water steady and smooth so everything else performs better.

Clear water. Happier swimmers. Less algae. Lower chlorine demand.


It’s the foundation of a healthy pool.

A smarter way to dose.

A precision pH probe checks your water constantly.
When levels rise, the pH Boss adds tiny, measured doses of diluted acid using a high-grade peristaltic pump.
Small corrections. Never shocks. No big drops.

The result is controlled, predictable water that stays right where it should be.

Works with everything.

Salt. Chlorine. Mineral. Ozone. Freshwater. 

The pH Boss slots effortlessly into any setup.

One controller. Universal clarity.

How it works?

Designed to disappear into your routine.

Bionizer pH Boss automatic ph controller unit

A precision pH probe checks your water constantly.
When levels rise, the pH Boss adds tiny, measured doses of diluted acid using a high-grade peristaltic pump.


Small corrections. Never shocks. No big drops.

The result is controlled, predictable water that stays right where it should be.

The pH Boss suits all pools up to 150,000 litres and will maintain a perfectly pH balanced level in your swimming pool all day and all year long.

Crystal clear water. Less algae. Less chlorine demand.

$1,365.00 (AUD)

How it works?

Designed to disappear into your routine.

A precision pH probe checks your water constantly.

When levels rise, the pH Boss adds tiny, measured doses of diluted acid using a high-grade peristaltic pump.

The result is controlled, predictable water that stays right where it should be.

The pH Boss suits all pools up to 150,000 litres and will maintain a perfectly pH balanced level in your swimming pool all day and all year long.

Crystal clear water. Less algae. Less chlorine demand.

$1,365.00 (AUD)

Bionizer pH Boss automatic ph controller unit
Australian Made Logo with yellow kangaroo on a green triangle

Proudly Australian Made

Built for Aussie weather conditions whether your up north or down south.

Industry Leading 5 Year Warranty

PLUS Comprehensive Customer Care to ensure your system and pool are always look their best.

Engineered for Australian conditions.

The pH Boss is made to live outdoors.
Bright, easy-read display.
Quiet pump.
Strong cable fittings.
Simple layout.
Reliable parts.
Year-round performance.

It’s built tough because your backyard demands it.

Install in minutes.

You can install the pH Boss on a brand new pool or an older one. There’s almost no prep needed. Just make sure the water is balanced first, especially the total alkalinity.

Most installs take about 30 minutes.

Install in minutes.

You can install the pH Boss on a brand new pool or an older one. There’s almost no prep needed. Just make sure the water is balanced first, especially the total alkalinity.

Most installs take about 30 minutes.

Why people love the pH Boss

pH Boss reduces the amount of care-taking your pool requires.

What Our Customers Are Saying

Serena Missenden
Serena Missenden
The bionizer system has been easy to learn, low maintenance and has kept our pool water high quality and chlorine free. Love that it also maintains pH automatically. Highly recommend and are seriously considering purchasing again for our new pool at a different house. Not to mention, amazing customer support with regular check ins!
Matt Barritt
Matt Barritt
We had a Bionizer System on our pool in Bali and now have one on our pool on the Sunshine Coast. The kids love it and can swim all day with eyes open underwater without any irritation. Getting out of the pool there is no need for a shower to rinse off chlorine or other chemicals, its virtually like getting straight out of the shower. Absolutely everybody comments positively about the water clarity and quality in out pool. The pH Boss means when I go away working the pool virtually looks after itself. I highly recommend.
Julie Whitmore
Julie Whitmore
Living in North QLD the pool water gets very hot in summer, once the water gets to about 32 degrees we find we need slightly higher copper levels, we only run the pool pump for a couple hours a day, even less in winter. We added the ph boss as well so we don’t even have to check PH levels anymore. Next to no maintenance once it’s set up.
Swee Guan Han (George)
Swee Guan Han (George)
I have the Bionizer and Ph Balancer. I am happy how the water is being maintained. Brian and team are very helpful with all my queries to date.

The pH Boss vs manual balancing.

The pH Boss is a true automatic pH controller, not just an acid doser with a timer. It doesn’t rely on you testing the water every week or constantly tweaking flow rates. Those systems turn into a never-ending chore and the moment you forget or delay it, your pH drifts and algae gets a head start.

With the pH Boss, your pool’s pH is monitored and corrected automatically, every time the pump runs. No guessing. No weekly adjustments. No “I’ll do it later” moments.

The pH problem is handled. For good.

Feature

pH Boss

Other pH Controllers

Manual Control

Real-time pH adjustment
Continuously monitors pH with a real probe and adjusts when needed
Doses acid based on a preset pool size regardless of current pH levels
Require manual measurement and dosing of acid 2 x per week
Accuracy
High. Digital probe measures continuously and adds acid only when needed
Low. Under/over doses acid based on a preset pool size instead of measurement
Relies on manual strip test 2 x per week
Acid usage
Lower, constant small doses only when needed
Higher, doses same amount regardless of need
Higher, less frequent measuring means using more acid to bring pH levels back under control
Water clarity
Because it maintains tighter pH control, pools tend to have more stable water clarity and less algae growth, especially with varying weather and swimmers
Because dosing isn’t tied to real measurements, clarity depends more on manual tuning and conditions
Consistent if maintained 2 x per week
Safety
Uses diluted acid only and only doses when the pump is running. Built-in safeguards lower risk
Uses diluted acid
Handling full-strength acid
Long-term cost
Precise dosing means you typically use less acid over time and reduce chemical waste
Long-term chemical costs can be higher if dosing isn’t fine-tuned to actual pH trends
Higher chemical use due to less frequent measuring and control

What are you waiting for?

Crystal clear water. Less algae. Less chlorine demand. And no more Saturday morning acid runs. With the pH Boss handling the boring stuff, your pool finally becomes… fun again.

Bionizer pH Boss automatic ph controller unit

What are you waiting for?

Crystal clear water. Less algae. Less chlorine demand. And no more Saturday morning acid runs. With the pH Boss handling the boring stuff, your pool finally becomes… fun again.