Use a turkey baster. A turkey baster can be used to spot-clean gravel around plants and rocks. To use a turkey baster, simply squeeze the bulb and then insert the tip into the gravel. Release the bulb to suck up the gravel and then expel it into a bucket.
Use your hands. If you have a small tank, you may be able to clean the gravel by hand. To do this, simply scoop up the gravel with your hands and then rinse it off in a bucket of water. Be careful not to damage the plants or rocks.
Tips for gravel cleaning:
* Gravel should be cleaned once every two weeks to one month.
* When cleaning the gravel, be sure to remove any debris that has accumulated.
* Do not stir up the gravel too much, as this can release dirt and debris into the water.
* After cleaning the gravel, be sure to rinse the tank thoroughly.