Water scarcity is a pressing global issue, intensified by changing weather patterns, population growth, and urbanisation. The United Nations warns that by 2025, 1.8 billion people may face absolute water scarcity, with two-thirds of the world under water stress (United Nations, 2021). Securing a reliable water supply is no longer optional—it’s essential. At RH Connect, we’re committed to helping households future-proof their water with innovative solutions like our Smart Tank Gauges, Rain Gauges and Trough Gauges.
This article outlines practical steps to ensure your water supply remains dependable, blending proven strategies with our cutting-edge technology.
1. Assess Your Current Water Situation
Conduct a Water Audit – Start by evaluating your household’s water use. Check fixtures, appliances, and outdoor systems to spot inefficiencies. Use our Tank Balance tool to better understand your local rainfall, how much water your household uses and how much rainwater your household could catch to supplement your water usage.
Identify Vulnerabilities – Assess risks like droughts or infrastructure failures. Consult local water authorities for supply forecasts.
Expert Insight – Dr. Peter Gleick, a renowned water scientist, notes:
“The most effective strategies for water security combine efficiency, conservation, and diversification of sources”
(Gleick, 2018, p. 45)
Our Smart Tank Gauges kickstart this process by tracking usage patterns in real time via an intuitive app, giving you full visibility over your water data.

2. Implement Water-Saving Technologies
Smart Monitoring with Rain Harvesting Connect –
Our Smart Tank Gauges, Rain Gauges, Dam Level Gauges and Trough Gauges transform water management. With float or pressure sensors (for tanks up to 10 metres tall) and connectivity options like Bluetooth/Wi-Fi, Sigfox, or Satellite, you can monitor rainfall as well as water levels and usage from anywhere. Custom alerts detect leaks early, potentially cutting waste by 15% (EPA, 2023).
Low-Flow Fixtures & Appliances –
Pair our gauges with low-flow showerheads, aerators, and dual-flush toilets to slash water use without sacrificing comfort.
Greywater Recycling Systems –
Reuse sink or shower water for irrigation or flushing. Integrate with our gauges to track recycled volumes, reducing consumption by 30–50% (European Environment Agency, 2022).
3. Develop a Water Storage Strategy
Invest in robust tanks monitored by Rain Harvesting Connect Smart Tank Gauges.
Their UV-resistant design and AA battery power (lasting over a year) ensure durability, whilst the app tracks multiple tanks for emergency reserves.
4. Cultivate a Water-Efficient Landscape
Xeriscaping Principles –
Design gardens with drought-resistant plants, cutting outdoor water use by 50–75% (European Commission Joint Research Centre, 2021).
Drought-Resistant Plants –
Opt for native species needing minimal water, monitored by our gauges for precise usage.
Efficient Irrigation –
Pair drip systems with our Smart Tank Gauges to optimise rainwater use based on real-time levels and weather trends.
Curious how much rainwater you could be collecting?
Use our free Tank Balance Tool to assess your household’s water use, local rainfall, and storage potential—so you can take control of your water future.
Conclusion
Future-proofing your water supply is within reach with our smart devices. By combining real-time monitoring, leak detection, and rainwater harvesting optimisation, our products empower you to be aware of how you’re using water and stay prepared—all from one app.
As water challenges grow, taking action now with our durable, user-friendly solutions ensures your household’s resilience and contributes to a sustainable future.
References
European Commission Joint Research Centre. (2021). Water-wise gardening: Practices and technologies for sustainable urban landscapes. JRC Technical Reports.
European Environment Agency. (2022). Water efficiency in European households: Technologies and best practices. EEA Report No. 11/2022.
EPA (2023). Adaptation actions for water utilities. EPA Website.
Gleick, P. H. (2018). Transitions to freshwater sustainability. Proceedings of the National Academy of Sciences, 115(36), 8863-8871.
United Nations (2021). Water scarcity. UN Water.