April showers, while beneficial for gardens, can create hazardous conditions on patios due to the growth of algae and moss. Neil McKenzie, a home safety expert at Halton Stairlifts, warns that these slippery surfaces can lead to serious accidents, particularly for elderly individuals who may have reduced mobility and vision. He emphasizes that once algae is visible, the surface has already been compromised for weeks. To combat this, McKenzie recommends treating patios every few months with common household items. White wine vinegar can effectively remove algae when applied directly and scrubbed, while a paste of baking soda and water can break down the algae layer. Additionally, applying anti-slip tape can provide extra grip and safety, making patios safer even in wet conditions. Regular maintenance can significantly reduce the risk of slips and falls during the spring months.