Toilet Water Saving Hacks You Never Knew About Dual Flush Bricks and More -how to save water with toilet
- Dennis Asis
- Jun 18
- 3 min read

Water conservation has become a must in every household. Surprisingly, toilets account for nearly 30% of residential water use. With some innovative solutions and simple hacks, you can save a significant amount of water without sacrificing performance. Here are some effective toilet water-saving hacks that you might not know about, including dual flush options, using bricks, and more.

Understanding Dual Flush Toilets
Dual flush toilets are a major step forward in water conservation. They provide two flush settings: one for liquid waste and another for solid waste. The lower setting typically uses just 1.1 gallons, while the higher setting uses around 1.6 gallons for solid waste. By choosing the appropriate flush, households can reduce their water usage by nearly 30% compared to traditional single-flush toilets.
While dual flush toilets may require a more substantial initial investment—often between $200 and $500—the long-term savings on your water bill can be substantial. Many models feature advanced flushing technology that helps to prevent clogs, ensuring that they are both eco-friendly and practical for everyday use.
If buying a new toilet isn't feasible, consider this easy and cost-effective hack: place a few bricks or a filled plastic bottle in your toilet tank. This method displaces some water, allowing the toilet to use less water per flush while still doing its job. For optimal results, use 1 to 2 bricks or a bottle filled with sand or water to achieve the desired displacement without affecting the flush performance.
Incorporating this modification can save you up to 1 gallon of water per flush. Over a month, that could translate to over 900 gallons of water saved, all while maintaining your washing habits. Just remember to check that the materials you use won't deteriorate over time to avoid complications in your toilet tank.

Check for Leaks Regularly
Leaky toilets can waste an astonishing amount of water—up to 200 gallons a day. To check for leaks, add a few drops of food coloring into the tank and wait about 30 minutes. If you see color in the bowl, you have a leak. Common fixes involve simple tasks like replacing a flapper valve or adjusting the fill valve, which can often be done for under $20.
Consistent leak checks can save water—potentially thousands of gallons a year—while also extending the life of your toilet. This proactive approach can reduce your expenses on repairs and lower your water bill significantly.
Use Water-Saving Toilet Models
If you're in the market for a new toilet, focus on water-saving models. Look for those certified by the Environmental Protection Agency (EPA) that use 1.28 gallons per flush or less. This can lead to a savings of over 20% compared to older models that often use 3.5 gallons per flush. how to save water with toilet
Modern water-efficient toilets not only reduce water use but also come equipped with designs that help prevent clogs and enhance performance. Features like pressure-assisted technology enable a strong flush while using less water, making them an ideal choice for eco-conscious homeowners.

Small Changes, Big Impact how to save water with toilet
Incorporating these toilet water-saving hacks into your daily routine can make a significant difference in conserving water. From using dual flush systems to straightforward adjustments like adding bricks and regularly checking for leaks, there are many ways to cut down your water usage. Each of these small changes can lead to substantial savings for both your wallet and the environment. Try these hacks today and help make the world a more sustainable place, one flush at a time.
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