{"id":15403,"date":"2026-08-06T15:30:23","date_gmt":"2026-08-06T13:30:23","guid":{"rendered":"https:\/\/www.acquaeco.com\/non-categorizzato\/pond-aeration-for-sport-fishing-zoos-and-nature-parks\/"},"modified":"2026-08-07T11:48:51","modified_gmt":"2026-08-07T09:48:51","slug":"pond-aeration-for-sport-fishing-zoos-and-nature-parks","status":"publish","type":"post","link":"https:\/\/www.acquaeco.com\/en\/news-en\/pond-aeration-for-sport-fishing-zoos-and-nature-parks\/","title":{"rendered":"Pond aeration for sport fishing, zoos, and nature parks"},"content":{"rendered":"

Rising temperatures<\/b> and the increasing frequency of intense heatwaves are altering the balance of natural and artificial water bodies. According to the <\/span>World Meteorological Organization<\/span><\/i>, the period between 2015 and 2025 is the warmest decade on record, with 2025 ranking among the three hottest years globally. This is a trend destined to increasingly impact the <\/span>management <\/b>of inland <\/span>waters<\/b>.<\/span><\/p>\n

For <\/span>ponds <\/b>used for sport fishing, water bodies within zoos, and basins in nature parks, the problem is not limited to the temperature felt at the surface. Indeed, as water warms up, the amount of <\/span>oxygen <\/b>it can hold <\/span>decreases<\/b>. During the summer months, especially in basins characterised by <\/span>poor water exchange<\/b> and limited movement, this condition risks putting pressure on fish, microorganisms, and other aquatic organisms.<\/span><\/p>\n

In this scenario, <\/span>proper pond aeration<\/b> becomes a fundamental tool for preserving water quality, <\/span>supporting<\/b> the <\/span>ecosystem<\/b>, and preventing critical situations.<\/span><\/p>\n

Why heat reduces oxygen in ponds<\/span><\/h2>\n

The <\/span>concentration <\/b>of dissolved <\/span>oxygen <\/b>is not constant, but <\/span>varies <\/b>depending on several factors:<\/span><\/p>\n