Demonstrate the difference between the water absorption of sand and potting soil by measuring how much water drains through a quart-sized pot filled with sand and one filled with potting soil. Pack the potting soil gently and add the same amount of water to both pots. To make sure it is e...
2— Remove most of the lower leaves on the plant and trim the stem back to healthy tissue. Gently scrape the stem with the edge of your knife a few times and then tuck the stem into a small pot of perlite or very porous potting mix. Some people like to dip the stem...
After generating your printed circuit board design, you need to find a PCB manufacturer to transform your circuit board design into an actual printed circuit board (finished product). However, before you commence the circuit board fabrication process, you must get a printed circuit board quote firs...
Go to any garden center and you will find a large range of products that all look like soil. Many names are used including topsoil, triple mix, compost, potting soil, black garden soil, peat moss and garden soil. What is the difference between all of these products? It can be very con...