1. Drain and Clean the Tub

Why it's important: Draining and thoroughly cleaning your hot tub before re-filling it ensures that you start with a fresh, contaminant-free environment. Over time, debris, oils, lotions, and other organic matter can accumulate inside the tub and pipes, affecting water quality and the performance of your hot tub care products like Spa Zero.

Step-by-Step:

Use a pipe cleaner to clean the hot tub’s pipes. Hot tubs have a network of pipes that can trap oils, lotions, and other contaminants. Running a pipe cleaner or using a specialized hot tub cleaner ensures the pipes are clear and won’t harbor bacteria or grime.

Drain the water from your hot tub completely. Most hot tubs have a drain valve that makes this process straightforward. Ensure that all water is drained to prevent any old water from mixing with the fresh water.

Clean the tub surfaces: While the tub is empty, it’s the perfect time to clean all surfaces, including the shell, jets, and corners. Use a soft sponge and a non-abrasive cleaner to wipe down the interior of the tub. This will help remove any build-up of oils, dirt, and debris that could affect water quality once you fill the tub again.

Rinse thoroughly: After cleaning, rinse the tub thoroughly to remove any cleaning solution residue.

2. Clean or Replace the Filters

Why it's important: Hot tub filters are crucial for maintaining clean water. They trap dirt, oils, and other particles that can accumulate in the water over time. If filters are clogged or dirty, the water won’t be able to circulate or filter effectively, which may lead to cloudy or dirty water and overwork the filtration system.

Step-by-Step:

Remove the filters from your hot tub. Most filters are easy to access, typically located near the tub’s water circulation system.

Inspect the filters for damage or wear. If the filters are old or cracked, it’s best to replace them with new ones to ensure maximum efficiency.

If the filters are in good condition but simply dirty, clean them by rinsing them thoroughly with a garden hose. For a deeper clean, soak the filters in a filter-cleaning solution as per the manufacturer’s instructions.

After cleaning, rinse the filters again with fresh water to remove any remaining cleaning solution.

Reinstall the filters back into the hot tub, ensuring they’re seated properly. Clean filters ensure that your water stays clear and free of contaminants, allowing Spa Zero to work more effectively.

3. Fill the Tub with Fresh Water

Why it's important: Starting with fresh water is essential for maintaining the best water quality in your hot tub. Old water can contain accumulated debris, chemicals, and impurities that may interfere with the performance of Spa Zero and your sanitizer.

Step-by-Step:

Fill the hot tub with fresh water using a hose or water supply. When filling, be sure to fill the tub to the appropriate level, which is typically indicated by a marker inside the tub.

It’s a good idea to test the water source for hardness and minerals before filling if you live in an area with particularly hard water. Hard water can cause mineral build-up in your hot tub and interfere with water chemistry. In such cases, you may want to use a pre-filtered hose or a water conditioner designed for hot tubs.

4. Balance & Add Sanitizer

Why it's important: Balancing the water’s chemistry ensures that your hot tub water is clean, comfortable, and safe for soaking. Proper alkalinity, pH, and sanitizer levels help to keep the water clear and protect your skin and equipment. While Spa Zero dramatically reduces the need for traditional sanitizers, adding a small amount ensures an added level of safety and peace of mind.

Step-by-Step:

Test the water’s alkalinity and pH levels using a reliable hot tub water test kit or test strips. The ideal pH level should be between 7.2 and 7.8, and the total alkalinity should be between 80–120 ppm.

If the pH or alkalinity is off, adjust it using the appropriate products (pH increaser, pH decreaser, alkalinity increaser) to bring it into the ideal range. This ensures that your hot tub’s water stays balanced and comfortable.

Add a small amount of your preferred sanitizer, either bromine or chlorine. Spa Zero’s natural enzymes significantly reduce the need for chemicals, but using a small amount of sanitizer helps to ensure the water stays sanitary. Bromine is typically preferred over chlorine as it is less irritating to the skin and eyes and works better at higher temperatures.

Let the sanitizer circulate in the system for a few minutes before proceeding to the next step.

5. Add Spa Zero

Why it's important: Spa Zero’s enzyme formula works to break down organic contaminants like oils, lotions, and sweat, maintaining clean, clear, and balanced water. Running the jets helps to evenly distribute Spa Zero throughout the tub, allowing it to start working effectively. Spa Zero’s long-lasting enzymes will continue to break down contaminants for up to three months with regular use.

Step-by-Step:

Add 1 full bottle of Spa Zero to your hot tub water. Spa Zero is designed to be used in a single dose of one bottle per hot tub fill-up. Simply pour the entire bottle into the water.

Run the jets on high for 5 minutes to ensure the Spa Zero is evenly distributed throughout the water. This action allows the enzymes to begin working and helps them mix thoroughly into the system.

Wait for the enzymes to work: Spa Zero’s enzymes will continue to break down organic materials, keep the water clean, and help balance the water chemistry over time. With proper use, Spa Zero can last up to three months, dramatically reducing the need for constant maintenance.

By following these detailed steps, you can ensure your hot tub stays clean, clear, and comfortable with minimal effort, using Spa Zero’s natural, eco-friendly formula for a chemical-free, skin-friendly soak every time!

How Spa Zero Works

Spa Zero uses naturally occurring enzymes to break down contaminants in the water, including oils, lotions, sweat, and other organic materials. These enzymes are biologically safe and non-toxic, ensuring that the water in your hot tub remains clean, clear, and balanced without the need for harsh chemicals.

The enzymes act as a powerful cleaning agent, reducing the need for regular water changes and the use of chemical sanitizers. Spa Zero's water-clarifying enzymes do the work for you, allowing you to relax and enjoy your hot tub with peace of mind.

Why Choose Spa Zero?

At Spa Zero, we believe in making your hot tub care as pure and natural as your relaxation. Here’s why our all-natural enzyme formula is the best choice for your hot tub:

1. Chemical-Free and Non-Toxic

• No Harsh Chemicals: Spa Zero uses natural enzymes that break down organic matter without any of the harmful chemicals that traditional spa treatments use.
• Safe for Skin & Eyes: No more eye irritation or skin dryness caused by chlorine and other chemicals. With Spa Zero, you can fully enjoy your soak without the side effects.
• Non-Toxic Formula: Our formula is 100% safe for you, your family, and your pets. Unlike traditional hot tub chemicals, which can be harmful to both humans and the environment, Spa Zero is gentle and effective.

2. Environmentally Friendly

• Aluminum Packaging: Spa Zero is packaged in recyclable aluminum bottles because aluminum is more eco-friendly and easier to recycle compared to plastic. In fact, over 90% of aluminum is recycled, making it a much greener choice for our planet.
• Zero Waste: With Spa Zero, there’s no unnecessary waste. We believe in sustainable practices, which is why our products are designed with the environment in mind.
• Plastic-Free: According to the OECD, only 9% of plastic gets recycled, which is why we have made the choice to use aluminum for our bottles. You can feel good knowing that by choosing Spa Zero, you’re reducing plastic waste.

3. Natural Enzyme Power

• Self-Cleaning Formula: The enzymes in Spa Zero work tirelessly to break down oils, lotions, body oils, and other organic contaminants that typically build up in hot tub water. This helps to maintain the water’s cleanliness and clarity without the need for harsh chemicals.
• Gentle Yet Effective: While natural enzymes are gentle on your skin, they are powerful against contaminants. The enzymatic action naturally balances your water chemistry, reducing the need for heavy-duty chemical treatments.
• Long-Lasting Results: Spa Zero works efficiently and consistently to keep your hot tub sparkling clean for longer periods, meaning you’ll spend less time maintaining and more time relaxing.

4. Safe for Your Skin and Eyes

• Zero Eye Irritation: Traditional hot tub chemicals like chlorine and bromine often lead to red, irritated eyes. Spa Zero’s natural enzyme-based formula eliminates the need for these harsh chemicals, resulting in clear, irritation-free water.
• Zero Skin Irritation: Hot tub chemicals can dry out your skin and cause discomfort. Spa Zero hydrates and protects your skin, leaving it feeling soft and smooth.
• Gentle for Sensitive Skin: If you have sensitive skin or allergies, Spa Zero is the ideal solution. Its all-natural, chemical-free formula is gentle enough for all skin types and ages.

5. Easy to Use

• No Mess, No Hassle: Spa Zero’s enzyme-based formula is easy to use and requires no complicated measuring or mixing. Simply add the recommended amount to your hot tub, and let the enzymes work their magic.
• Long-Lasting Effects: You won’t need to add enzymes to your hot tub as frequently as you would with chemicals. Spa Zero's natural enzymes work continuously to break down organic material, keeping your water clear and fresh for longer.

6. Great for Hot Tub Equipment

• Prevents Scale Build-Up: The natural enzymes in Spa Zero prevent the formation of scale and other mineral deposits, keeping your hot tub equipment and plumbing clean and functional.
• Protects Filters & Jets: Traditional chemicals can corrode your hot tub’s components over time. Spa Zero is gentle on your system, helping to maintain the longevity of your filters, jets, and heater components.

7. Healthier Hot Tub Water

• No Chemical Residue: Spa Zero ensures that your hot tub water stays pure, without leaving behind any chemical residue that could harm your skin or contaminate the water.
• Improves Water Quality: The enzymatic action of Spa Zero improves water quality by maintaining proper balance and eliminating contaminants naturally.

Key Benefits

• Chemical-Free Care: Say goodbye to chemicals, chlorine, and bromine, and enjoy a cleaner, more natural hot tub experience.
• Long-Lasting Cleanliness: Enjoy consistent, long-lasting water clarity and cleanliness with minimal maintenance.
• Safer for the Environment: With our eco-friendly aluminum packaging and commitment to sustainability, you’re helping to protect the planet while enjoying your hot tub.
• Gentle on Skin & Eyes: Perfect for those with sensitive skin, allergies, or who simply want to enjoy their hot tub without the risk of eye irritation or skin dryness.
• Saves Time & Money: With Spa Zero, there’s no need for constant chemical purchases, water replacements, or expensive maintenance treatments.
• Cruelty-Free: Spa Zero’s products are not tested on animals, and our formula is 100% vegan, providing a more ethical choice for your hot tub care.

For Best Results

While Spa Zero dramatically reduces the need for traditional sanitizers, we recommend using a minimal amount of your preferred sanitizer, such as bromine or chlorine, for optimal results. Spa Zero allows you to use 80-90% less sanitizer, and some users even find they can skip it altogether while still achieving excellent water quality. However, we suggest adding at least a small amount for peace of mind.

For maximum effectiveness, add 1 full bottle of Spa Zero after a fresh water change, then run the jets on high for 5 minutes to ensure even distribution. One bottle lasts up to 3 months with regular hot tub use. We also recommend changing your hot tub water every 3 months to keep it fresh and clean. 

Why We Use Aluminum Packaging?

Plastic waste is one of the most significant environmental challenges of our time, and plastic only gets recycled 9% of the time. In contrast, over 90% of aluminum is recycled, making it one of the most sustainable materials available. By choosing Spa Zero, you are not only taking better care of your skin, but also doing your part in helping reduce plastic waste.

Aluminum is lightweight, durable, and endlessly recyclable, ensuring that our packaging leaves a minimal environmental footprint.

Get started now – Enjoy your hot tub, naturally.

Leakproof, Tamperproof Design for Ultimate Convenience

Spa Zero’s aluminum bottle is designed with a leakproof, tamperproof seal and an inner plug to ensure maximum security and cleanliness. The tamperproof seal provides extra peace of mind, ensuring that the product remains untouched and safe from contamination during storage or transit. The inner plug further guarantees that no spills or leaks will occur, keeping your hot tub care solution secure and mess-free. Whether you're at home or on the move, this thoughtful design keeps your Spa Zero safe and effective, making it easy to transport and store without worry. Enjoy a clean, convenient experience every time you use it!

Zero Chemicals, Zero Eye Irritation, Zero Skin Irritation, and Zero Waste.

Spa Zero is here to protect and enhance your hot tub experience with an eco-friendly, chemical-free alternative that provides a safer, cleaner, and more sustainable way to enjoy your relaxation time. Packed with natural enzymes and delivered in environmentally friendly aluminum packaging, Spa Zero offers a superior solution that protects both you and the planet.