Just download the Super 6 app and make your picks today No purchase necessary. Considering that a 5-pound bag of gravel will cover about 40 square inches if you decide on fake plants (one inch of gravel in depth), to cover the bottom of a 30 gallon tank you will use about seven bags of gravel that weigh five pounds apiece. Play FOX Super 6 every week for your chance to win thousands of dollars, including a 10,000 prize on the Big Noon Kickoff game of the week, the weekly College Football Saturday contest and, of course, the 'Stack the Cash' Sunday NFL Challenge. If you opt for fake plants, plastic or other man-made materials, you will only need about one inch of gravel. Betta Aquarium Plantsĭo you want to decorate your aquarium with live or fake plants? If you decide you want a more natural environment, including live plants on the bottom of your tank, then use approximately two inches of gravel. This provides what the plants need and is easy to maintain as well. Ideally, the best you can do for your fish and plants is to mix gravel about 1/16 of an inch in size with 1/3 coarse sand. Use a deliming mixture to clean the tank and drain the water heater. Another indication the heater needs maintenance is a rumbling sound, produced by sediments being stirred by the water flow inside the tank.

Also, aquarium plants do much better with small-grained gravel. This is more common on older units, and the noise increases as the deposit layer thickens. Unfortunately, even though sometimes it’s more beautiful to look at, these larger sizes trap uneaten food, which can rot and negatively affect the overall health of the aquarium water. Gravel SizeĪvoid purchasing gravel that is large-grained. Also, due to the natural environment Bettas love, neutral gravel will feel more normal for your fish and actually reduce stress on them in general. Although, as previously stated, some fish owners choose bright pinks or reds, those colors compete with the color and beauty of your Betta and other fish in the aquarium. The best products for your gravel would be the natural type and color for your tank.

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