Most big dog are synonymous with the word lawn problems or lawn repair. These pets can ruin lawns in 3 different ways: compaction, over fertilization, and pH imbalances. However, you don't have to get rid of your dog to have a nice yard; you just need to know how to fix the problems and prevent them from happening.

If you own a Great Dane and have a very small lawn, don't be surprised. if you develop a problem with lawn compaction. The weight of the dog, along with the constant running compacts the lawn and is often too much for the grass roots to handle. The easiest way to repair the lawn is to do mechanical or chemical aeration. At times it may also be necessary to add soil additives to the soil such as lime or gypsum which over time will also soften the soil.

Pet urination (over fertilization) is a common problem with dogs. It is what causes yellow spots in your lawn. Usually the grass nearest the front and back doors are the areas with the most evident problems. Dog urine burns the lawn because it has urea in it. Urea is a powerful nitrogen fertilizer. Its N-P-K value is 46-0-0 with means it is super high in nitrogen. Urea is a wonderful fertilizer. However, to much of it can burn the lawn. There are several ways to solve this problem. Some include: giving your pet an additive (vitamin) in their diet to neutralize the effects of the urine, pouring water over the areas where your dog peas, and training your dog to urinate on other areas off of the lawn. The last option seems to be the preferred method but every pet is a little different so use the one that works best for you.

The next problem you may be facing with your lawn is if your dog is a female and her ovulation cycles are damaging your lawn. These is a lot more lethal than urea because it can be extremely acidic. You can fix this problem either by giving your pet and additive in their food or by getting your pet fixed.

If Urea or pH imbalances have damaged your lawn, the next step is to repair the damage. To do so, scrape off damaged area. Replace with either sod or seed. When using seed, be sure to use a topdressing to help the new seed get established. Water regularly for 3 to 6 weeks or until new lawn comes in.