Heat pump temperature output is based on several factors, the outside temp is one of the most important. Outside temps in the mid 40's to 50's should result in a supply temp of mid 90's to mid 100's. Something is wrong with your unit. Found the following on a pro HVAC forum-----.
Another example is Sargassum, which creates unique habitats in the tropical waters of the Sargasso Sea. Many brown algae, such as members of the order Fucales, commonly grow along rocky seashores. Some members of the class, such as kelp, are used as food for humans.
Freshwater Blue-green Algal Blooms. Blue-green algae, technically known as cyanobacteria, are naturally present in lakes and streams in low numbers. Blue-green algae can form. that discolor the water or produce floating rafts or scums on the surface of the water. These can cause health risks to people and animals when they are exposed to them.