NP-3 | Nitrogen Plastic Welder. The Nitrogen Plastic Welder uses hot nitrogen gas to restructure common plastic components in automotive repair â from cracked bumper cover surfaces to hinged tabs. Nitrogen is used as a shielding gas to prevent the plastic from burning during the weld process â producing a strong, lasting weld.
Plant the Shasta daisies in commercial potting soil or a soil mixture made up of 2 parts loam, 2 part peat, 1 part compost and 1 part perlite. Stir in a half-measure of 14-14-14 ratio fertilizer to provide a nutritional boost.
Overwintering. In cooler areas where gerbera daisies are generally treated as annuals, you can overwinter them in pots in a sheltered, frost-free area that receives bright light. Water only enough to prevent the rootball from drying out. These plants put down deep taproots and don't transplant well once established.hey produce multiple single-stem flowers that are 10 to 14 inches tall in yellow, pink, orange, red and white. Sometimes called Transvaal daisies for their South African origins, gerbera daisies can be treated as annuals or a perennials depending on your climate and your commitment to the plant.