If you do, QuickBooks will remove them from Box 7. Once you have completed assigning the 1099 form, select the Accounting Preferences, Company Tab and select. the option to Show Lowest Subaccount Only. This option is only active when you check the Use Account.
Apart from the above uses of copper sulfate, this compound is also used in preparation of wood preservatives to protect timber from wood worms. It is also utilized as a mordant in dyeing, and as a reagent in tanning process.
Copper is used by many gardeners to repel snails and slugs. You can use copper in one of two ways: 1  You can buy copper tape at a plant nursery and wind it around the perimeter of your vegetable patch or flower bed, or you can simple sprinkle copper pennies around the base of the plants you are trying to protect.