hot tub Guru Blog
hot tub biofilm
Hot tub biofilm is an accumulation of microorganisms that form on the surfaces of hot tub systems, especially in the pipes. These biofilms consist of bacteria, algae, and other microorganisms...
hot tub biofilm
Hot tub biofilm is an accumulation of microorganisms that form on the surfaces of hot tub systems, especially in the pipes. These biofilms consist of bacteria, algae, and other microorganisms...

hot tub chemicals and Ego3 filters
What influence do different hot tub chemicals have on the Ego3 filter or vice versa? The sole task of a hot tub filter is to filter suspended particles from the...
hot tub chemicals and Ego3 filters
What influence do different hot tub chemicals have on the Ego3 filter or vice versa? The sole task of a hot tub filter is to filter suspended particles from the...
How often to change hot tub filter?
How and how often do you clean hot tub filters? We explain below how to clean cartridge filters properly and how to clean Ego3 hot tub filters. How often to...
How often to change hot tub filter?
How and how often do you clean hot tub filters? We explain below how to clean cartridge filters properly and how to clean Ego3 hot tub filters. How often to...

3D printing hot tub filter
Filters from the 3D Printer Ego3 filters are not 3D printed products. All filters at Ego3 are plastic injection molded parts. However, there are also manufacturers who produce the filters...
3D printing hot tub filter
Filters from the 3D Printer Ego3 filters are not 3D printed products. All filters at Ego3 are plastic injection molded parts. However, there are also manufacturers who produce the filters...
Clarity Cubes and Ego3 Filters
Clarity Cubes, Ultra Clean, SuperFlock and other flocculants - does that make sense? The above-mentioned products are classic so-called flocculants. They contain sticky substances that form larger particles from fine...
Clarity Cubes and Ego3 Filters
Clarity Cubes, Ultra Clean, SuperFlock and other flocculants - does that make sense? The above-mentioned products are classic so-called flocculants. They contain sticky substances that form larger particles from fine...

How long does a hot tub filter last?
How long do hot tub filter last? Cartridge filters about 1 year, Ego3 filters forever. They also save 60-80% of the costs and 90% of the time for filter cleaning.
How long does a hot tub filter last?
How long do hot tub filter last? Cartridge filters about 1 year, Ego3 filters forever. They also save 60-80% of the costs and 90% of the time for filter cleaning.

hot tub Guru tip for 1 1/2" coarse thread filte...
The 1 1/2" coarse thread is one of the most commonly used threads (for example Pleatco PWW50P3) for hot tub filter It occurs, for example, with the following filter types:...
hot tub Guru tip for 1 1/2" coarse thread filte...
The 1 1/2" coarse thread is one of the most commonly used threads (for example Pleatco PWW50P3) for hot tub filter It occurs, for example, with the following filter types:...

hot tub Filteranlagen
Hot tub Filter Systems There are three different types of how the water is filtered in hot tubs. Some are outdated, some are only suitable for certain hot tubs. Types...
hot tub Filteranlagen
Hot tub Filter Systems There are three different types of how the water is filtered in hot tubs. Some are outdated, some are only suitable for certain hot tubs. Types...

hot tub water cloudy and dirty
Why can hot tub water be cloudy? What can be done about it? Can this also happen with Ego3 filters?
hot tub water cloudy and dirty
Why can hot tub water be cloudy? What can be done about it? Can this also happen with Ego3 filters?

hot tub chlorine - curse or blessing?
Differences between inorganic/organic chlorine - application, dosage - alternatives
hot tub chlorine - curse or blessing?
Differences between inorganic/organic chlorine - application, dosage - alternatives

Tips for choosing the best filter for HotSpring...
The importance of the hot tub filter for Hotspring Spas Choosing the right filter is crucial for maintaining water quality in HotSpring Spas. A high-quality hot tub filter ensures that...
Tips for choosing the best filter for HotSpring...
The importance of the hot tub filter for Hotspring Spas Choosing the right filter is crucial for maintaining water quality in HotSpring Spas. A high-quality hot tub filter ensures that...

Why does hot tub water become clear with an EGo...
You already had clean water with your cartridge filter, but the tedious and frequent cleaning and high costs brought you to Ego3. The Ego3 hot tub filter is better, cheaper,...
Why does hot tub water become clear with an EGo...
You already had clean water with your cartridge filter, but the tedious and frequent cleaning and high costs brought you to Ego3. The Ego3 hot tub filter is better, cheaper,...

The world record hot tub filter from EGo3
Hot tub filter from EGo3 achieve incredible filtration values and make even clear tap water 5 times clearer.
The world record hot tub filter from EGo3
Hot tub filter from EGo3 achieve incredible filtration values and make even clear tap water 5 times clearer.


New product - hot tub filter for Armstark Sunda...
EGo3 filter for Sundance 780 880 980 We are pleased to now also have all hot tub filters for Armstark Whirlpools. Due to popular demand, we have developed a special...
New product - hot tub filter for Armstark Sunda...
EGo3 filter for Sundance 780 880 980 We are pleased to now also have all hot tub filters for Armstark Whirlpools. Due to popular demand, we have developed a special...

Filter balls - filterballs
Filter balls made of fiber material such as Ego3 filter balls or cheap cotton balls. A comparison with details. Why better quality at a higher price is still cheaper.
Filter balls - filterballs
Filter balls made of fiber material such as Ego3 filter balls or cheap cotton balls. A comparison with details. Why better quality at a higher price is still cheaper.

How do Ego3 filters work?
Mode of action of the Ego3 hot tub filters - a new dimension Our hot tub filters follow a completely technologically new approach. They use a three-dimensional filter material instead...
How do Ego3 filters work?
Mode of action of the Ego3 hot tub filters - a new dimension Our hot tub filters follow a completely technologically new approach. They use a three-dimensional filter material instead...

Clean clear hot tub water - hot tub water care ...
Here you can read why hot tub filters are different and how to measure the quality of a hot tub filter. There are significant differences and these naturally have a...
Clean clear hot tub water - hot tub water care ...
Here you can read why hot tub filters are different and how to measure the quality of a hot tub filter. There are significant differences and these naturally have a...

Development EGO3 hot tub filter
How satisfied are our customers with the EGO3 hot tub filters? See for yourself our very successful development.
Development EGO3 hot tub filter
How satisfied are our customers with the EGO3 hot tub filters? See for yourself our very successful development.
EGO3 Filter and Spa Balancer
There are always questions about the use of EGO3 hot tub filter with Spa Balancer. We answer them here.
EGO3 Filter and Spa Balancer
There are always questions about the use of EGO3 hot tub filter with Spa Balancer. We answer them here.

Filter balls for whirlpools - what matters
We explain what to consider with filter balls for whirlpools and which types of filter balls exist.
Filter balls for whirlpools - what matters
We explain what to consider with filter balls for whirlpools and which types of filter balls exist.
Ego3 filter balls - wash by hand or in the wash...
What is the easiest way to wash filter balls? By hand or by washing machine? The best is to try both. Both methods of washing filter balls have advantages and...
Ego3 filter balls - wash by hand or in the wash...
What is the easiest way to wash filter balls? By hand or by washing machine? The best is to try both. Both methods of washing filter balls have advantages and...
hot tub Ozone disinfection
Ozone disinfection yes/no I am firmly convinced after selling more than 14,000 hot tubs that disinfection of a Spas completely without chemicals works perfectly only with ozone. It is important...
hot tub Ozone disinfection
Ozone disinfection yes/no I am firmly convinced after selling more than 14,000 hot tubs that disinfection of a Spas completely without chemicals works perfectly only with ozone. It is important...

Are there whirlpools with only one euro per day...
Are there big differences in hot tub power consumption and the ongoing costs of a Spas? Yes, there are, and indeed enormous differences. We help you compare objectively and find...
Are there whirlpools with only one euro per day...
Are there big differences in hot tub power consumption and the ongoing costs of a Spas? Yes, there are, and indeed enormous differences. We help you compare objectively and find...

What happens if I do not clean my paper cartrid...
What poorly cleaned cartridge filters can cause damage. 7 disadvantages of cartridge filters compared to Ego3 filters.
What happens if I do not clean my paper cartrid...
What poorly cleaned cartridge filters can cause damage. 7 disadvantages of cartridge filters compared to Ego3 filters.

hot tub cartridge filter vs. EGO3 hot tub filter
Here you can learn more about the many disadvantages of outdated cartridge filters compared to EGO3 Whirlpool filters. The cartridge filter is an outdated technology that many no longer use.
hot tub cartridge filter vs. EGO3 hot tub filter
Here you can learn more about the many disadvantages of outdated cartridge filters compared to EGO3 Whirlpool filters. The cartridge filter is an outdated technology that many no longer use.
What health benefits does a hot tub have?
Bathing in a hot tub has a variety of health benefits. I found a nice English presentation that gets straight to the point. What health benefits does a hot tub...
What health benefits does a hot tub have?
Bathing in a hot tub has a variety of health benefits. I found a nice English presentation that gets straight to the point. What health benefits does a hot tub...
Which EGO3 filter - suitable for which whirlpools?
Explanation of which EGO3 filter fits which hot tub manufacturer. hot tub filter by manufacturer - hot tub filter by thread type
Which EGO3 filter - suitable for which whirlpools?
Explanation of which EGO3 filter fits which hot tub manufacturer. hot tub filter by manufacturer - hot tub filter by thread type
Filter with skimmer above? Which EGO3?
Which hot tub filter do I need if my Spa filter is installed in a shaft?
Filter with skimmer above? Which EGO3?
Which hot tub filter do I need if my Spa filter is installed in a shaft?

Why EGO3 hot tub filter? Advantages of Ego3 hot...
Learn in a few words why EGO3 hot tub filter only brings you advantages
Why EGO3 hot tub filter? Advantages of Ego3 hot...
Learn in a few words why EGO3 hot tub filter only brings you advantages

Never clean hot tub filters again, is that poss...
We asked ourselves whether it is possible to completely do without cleaning the hot tub filter. And if so, how?
Never clean hot tub filters again, is that poss...
We asked ourselves whether it is possible to completely do without cleaning the hot tub filter. And if so, how?