How to Convert Fahrenheit to Celsius. To convert degrees Fahrenheit to degrees Celsius, you will need to subtract 32 to the Fahrenheit temperature, multiply by 5, then divide by 9. For example, to convert 350 degrees Fahrenheit to Celsius you would complete the following equation: 350 degrees Fahrenheit â 32 = 318.318 x 5 = 1590.77 degrees Celsius x 9 = 1593 1593 / 5 = 318.6 318.6 +32 = 350.6 degrees Fahrenheit, which can be rounded to 350 degrees Fahrenheit. Weâll often come across a recipe that we would love to make, but find the oven temperature listed in the recipe is not what we are used to.
The plant food you use depends on the type of orchid and the type of growing media. I need to be fertilized with a product suitable for the media. When the plants are in bark, they need a high nitrogen food (such as 30-10-10).
* Most orchids can tolerate more sunlight if there is a good air movement to keep the leaves cool. Remember brighter sunny weather often means higher temperatures. Good air movement is critical. * Orchids that need direct sun, prefer dappled sunlight as they get in nature. In the northern hemisphere, several hours of dappled morning sunlight during on all but the hottest days of summer should be fine. Late afternoon sun, which is often combined with high temperatures, should be avoided.