As on average July is the hottest month of the year, Dan Everton will be busy maintaining his pond to keep the water and fish in top condition. He also knows that safety, especially during the school summer holidays, should also be taken seriously.
Children should never be left alone near ponds and water features. However, as every parent knows they can wonder off unattended and that's why safety measures are so important.
If possible fence off the pond, but this might not be practical and children are very inquisitive, so consider using child safety netting. The netting sits on top of the pond unobtrusively and offers great protection but you must make sure that it is anchored effectively.
Increased Pond Algae Problems
Increased and more intense sunlight will increase the chances of blanket weed occurring. You can combat this by removing as much as possible by hand and using Barley Straw suspended in the water to clear the water.
Green water is another problem that arises when there's lots of sunlight. Make sure your UV Clarifier is working to full effect. The UV lamp will need to be at full strength, if it's over 12 months old it should be replaced as the UV output will have diminished.
You should also remove any dead foliage from aquatic plants and water lilies, if they are not removed these will pollute the water when breaking down over time. To reduce the amount of future dead foliage, cut back any marginal plants which have grown out of hand.
Reduced Oxygen Levels
As the temperature rises, especially on very hot days, oxygen levels in the pond water will begin to drop, this could lead to problems for aquatic life. Decreased oxygen levels in the water can cause shortened life, fatalities and possibly stress.
To increase the amount of oxygen in the water, either add an air pump to the pond, or create more surface movement. This can be achieved by introducing a fountain or waterfall, or raising the the height of existing features.
Solar air and fountain pumps operate when when the sun is shining and then go off at sunset. As there are no running costs, no wonder these are an increasingly popular option.