Marijuana comes in many different strains. Some are renowned for their strong aroma or their delicious taste. Some are known for offering great bag appeal and smooth smoke. However, some of the best marijuana strains are the ones with high THC levels. Enthusiastic marijuana users often look for the strongest marijuana strains in terms of THC levels to get the most intense effects possible. These strains are well worth trying for anyone. They can get you high within a few hits and give you some incredible effects. Whether you’re looking for a relaxing indica strain, an energizing sativa strain or a hybrid strain to give you a mix of both effects, here are 5 of the strongest marijuana strains you can buy.