1 Look at the insulin. 2  Short or rapid-acting insulin (Regular, Humalog, NovoLog, and Apidra) and Lantus or Levemir should appear clear. 3  Do not use it if the drug appears to have pieces in it or is discolored. 4  Intermediate or mixed insulin (NPH, 75/25, 70/30, or 50/50) will appear cloudy and white. This type of insulin should be gently mixed before use. 2  To do this, roll the pen between your hands. 3  You must also turn the pen up and down ten times as shown in picture (Fig. 2). 4  Look at the insulin to be sure it is evenly mixed (cloudy white) with no clumping of particles.
Vegetables Grown Hydroponically. A wide variety of annual vegetables can grow in vertical hydroponic systems. Cucumbers (Cucumis sativus), lettuce (Lactuca sativa), peppers (Capsicum spp.) and tomatoes (Lycopersicon spp. syn. Solanum spp. and hybrids) are some of the produce more commonly grown in hydroponic systems.
Find this Pin and more on School Farming & Classroom Gardening by SoillessScience. Hydroponics coupled with vertical growing techniques reduces the space required to meet food demand, reduces water used for agriculture, and allows produce to be grown locally even in densly-populated urban areas. ZipGrow: The Realistic Vertical Farm See More