In one sentence, describe what the following article is about: Cocopeat is very high in Potassium, but low in Calcium. It is therefore necessary to charge the bag with high levels of Calcium to bring these levels in proper balance. To do this, charge solution is changed so that the amount of Potassium used is replaced by the same amount of Calcium Nitrate. For example, if your solution required 200kg of Potassium Nitrate and 250kg of Calcium Nitrate, you would replace the 200kg of Potassium Nitrate with Calcium Nitrate. This would give you a total of 450kg of Calcium Nitrate and no Potassium Nitrate. 48 hours or longer, if possible. Cut at the bottom of the bag as per your drain holes. Once planted, the feed solution will return to normal, however, it is recommended that the calcium level of the solution is increased by 20% for the first three weeks.  The recommended levels for pH and E.C. are as follows: pH = 5.8 as the coconut has a tendency to be more acidic E.C. = 3.5 – 4.0 Recommended Nutrient Levels for Cucumbers in Coconut (in ppm):  Chloride: 20 – 40 Nitrate: 250 – 350 Ammonium: 0.1 – 3 Sulfate: 300 – 500 Phosphorus: 50 – 75 Calcium: 350 – 450 Potassium: 350 – 450 Sodium: 10 – 40 Boron: 0.8 Iron: 1.2 Manganese: 0.5 Magnesium: 50 – 80 Copper: 0.05 Zinc: 0.4 Molybdenum: 0.05   These levels may vary based on your level of conductivity particularly in the major elements. Initially, the pH in the bags may fall to levels below 5.0. This occurs as the organic matter in the bag begins to break down. Low pH has shown no adverse effects on the crop, but it is recommended that the feed pH be held on the higher side just below 6.0. as watering amounts increase the pH in the bag will also increase. The watering strategy for cocopeat growbag differs from that of rockwool growing medium. Due to the nature of Coconut Coir and its capillary action the bags should be watered at low frequency and higher duration times. Total water volumes will remain the same or slightly lower but delivery of the solution will be in larger volumes per watering.  In early crop plantings it is recommended that moisture levels in the Cocopeat Growbags be kept low as root development in Coconut Coir can be quite rapid and large. This may result in Odeima if water levels are allowed to remain high in low light conditions. After the plant is put on the bag it is recommended that watering should occur only until the roots are established in the Growbag. Watering should then stop until the roots are thoroughly established in the Growbag, reaching the bottom of the bag. Once this has occurred, normal watering may commence but with little leachate, about 10% maximum. When fruit development begins, water can then be increased to a 20% leachate. Water quantities per Growbag will depend on environment and plant development.
Summary: Charge the soil tech cocopeat slabs. Fill the bags until they are full of water, and leave for approx. Fix the nutrient levels. Perfect the watering strategy.

These boxes are simply yes or no selections where you can click your answer. If you didn’t get prescription lenses or custom order your eyewear, you can select no for both of these. If you did, select yes for the appropriate question. If you got your lenses from an optometrist, it’s likely that they are prescription lenses. The SKU is a unique identifier for each Oakley product, and it’s used to differentiate between the different products manufactured by the company. The SKU is located in different places depending on the kind of eyewear.  For standard eyewear, the SKU is located on the inside of one of the stems, and it can be found on the label of the box that the eyewear came in. For custom eyewear, the SKU will be listed on the receipt or packing slip. It is labeled “Overall Style Number” and listed above the rest of the products on the slip. For goggles, the SKU is located on the label of the box that the goggles are packaged in. If you can’t find the SKU, you can look it up by finding your product on the Oakley website, or calling Oakley Customer Care at 800-403-7449. Input the customization and prescription information for each product as well as the individual SKU for each. This is an easy way to register all of the products from one shopping trip at the same time. If you have different products purchased at different locations or on different dates, you will need to register them separately and provide images of each individual receipt. Once you have double checked all of the information that you typed, you can select to receive promotional emails and then submit your registration. After submitting, you will receive a confirmation email at your provided email address. If you don’t receive an email, check your spam folder and make sure that the submitted email was correct. If you submitted the wrong email, re-enter your information with the correct email address or contact Customer Care at 800-403-7449 for more assistance.
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One-sentence summary -- Select whether the product is custom or prescription. Type in the SKU number on the product carefully. Select “Add another product” if you have another item to register. Click “Register” at the bottom of the screen to confirm your information.

Problem: Article: While the vehicle is still on the ground, look underneath the car, on the bottom of the steering knuckle attached to the wheel. The most common indicator is a grease fitting that doubles as a wear indicator. That fitting, or boss, will stick out of the bottom of the joint’s housing by about half an inch (1.25 centimeters). As it wears the boss will recede into the housing. As long as the boss protrudes out, the joint should be fine. Once the boss is flush with the housing or has receded even further, you’ll need to replace the ball joint. This applies to older cars. Most new cars do not have wear indicators, or a grease fitting. If you can’t find a wear indicator, or if the indicator doesn’t give you a clear enough sign, raise up the car to inspect the joint more thoroughly. To check a loaded lower ball joint, the manufacturer will recommend that you place a jack under the lower control arm of the front wheel, as close to the ball joint as you can, then raise the vehicle until the wheel leaves the ground. If you don't do this, tension will still be on the ball joint when you jack up the car, making it difficult to move and look for play on the joint. Make sure there is no compression in the suspension when you check the ball joint. If you have control arms of unequal lengths, make sure the upper bump stop doesn’t touch the control arm. Make sure your car is jacked securely. The vehicle must be on frame stands when jacked up and you are working on the vehicle. Move dial indicator to the side of the nut or to the side of the spindle and move the wheel in and out to check radial wear.  For vertical play, place the dial indicator against the steering knuckle stud nut or the ball joint housing, depending on the manufacturer. Grab the wheel at the top and bottom (12 and 6 o’clock) to lift up and pull down. Move the dial gauge to the side of the nut and grab the tire at the bottom and move it in and out to check radial play of the joint. Read the dial indicator and check against the manufacturer’s specifications. If the movement is beyond specifications, replace the ball joint. Experienced mechanics will also just check play by the feel, listening closely for any clicking or easy motion that suggests the ball joint is worn out. Alternatively, you could have a helper look closely at the joint itself to see if it appears loose as you move it.
Summary:
Look for a wear indicator. Raise the front end of the car. Rock the wheels and check for play.