Both marbles and gravel are popular substrates for aquariums.
Marbles aquarium substrate.
Flat marbles look great but they do have large gaps between them that make it very easy for food other waste to.
One of the first being you can use them as anchors to hold accessories or fake plants into place.
Put some water in a jar let it sit over night test the ph then put the marbles in wait a couple days and test the ph again.
If you simply cannot resist the look of marbles in an aquarium stick to just having only a small section of your aquarium covered with marbles.
Benefits of using marbles as part of your aquarium substrate there are a few advantages of using marbles in your aquarium.
When combined with plants rocks driftwood and other decor substrate helps create a visual landscape that is pleasing to the eye and provides a calming effect.
Aquarium marbles are usually flat rather than round.
Thank you goldfish substrate answer 2 cadevan 4 years ago marbles should be fine they are simply glass.
Both substrates have pros and cons.
Marbles are not a good idea for a substrate in a planted aquarium.
For the plant side of the tank use a different substrate.
They are good for small tanks and bowls under 2 gallons as they are easily cleaned during a 100 water change.
I understand that seashells rocks and so forth are not safe for aquarium use.
Are they ok to use.
Depending on the size of your tank the type of fish that you are keeping and your personal preferences one will probably be better than the other.
Marbles can make a very attractive substrate for a betta tank.
Substrate contributes to the overall aesthetic appeal of an aquarium 2.
There s nothing wrong with marbles and glass beads as aquarium substrate but growing plants is going to be a problem.
Some fish like to play with the plants and dig them up.
It all comes down to what you are trying to achieve with your aquarium and what you are or are not willing to do to get it.
Depending on how you plan on setting up your aquarium which substrate you choose may determine how you maintain your aquarium.
Gravel and marble are two popular choices.
Decorative aquarium marbles for use in betta tanks are quite popular with casual keepers as they allow an endless number of opportunities to style your tank differently with so many colors and patterns of marbles available.
If there was a ph change chances are you wouldn t want to put it in your tank.
Also if the marbles develop.