4 4lb aquarium gravel river rock natural polished decorative gravel for fish tank aquarium plant pots walkway pathway vase fillers garden outdoor décor mix color ix color 2.
River rock aquarium substrate.
Newbie didn t research and now find river rock may be terrible substrate by aremid 7 years ago on general freshwater topics i started about three weeks ago a 20 gallon river rock aquarium substrate.
What is an aquarium rock.
An aquarium rock is commonly added to tanks to provide a natural like environment to tank inhabitants.
Without thinking that the food debris and fish waste would collect below these larger rocks.
Other substrates like gravel need to be regularly vacuumed to remove dead plant matter uneaten food and fish poop.
Use one large rock or several stones arranged in groups.
How does it work.
This is to help make the aquarium look attractive.
Dfsm 50g 100g natural crystal gravel specimen rose quartz amethyst home decor colorful for aquarium healing energy stone rock mineral.
Some substrates like river rock need to be washed before use to remove dust and dirt.
The amount of maintenance your substrate requires entirely depends on the material you choose.
Aquarium rocks serve as good bacteria colonies that are especially beneficial to fish.
20 lb imagitarium river rock shallow creek aquarium substrate transforms your tank into a cool highland stream.
The earthy brown toned aquarium gravel is highlighted by pops of crimson and granite creating a beautiful brook bed for your freshwater or saltwater fish.
Test the ph and hardness initially and then let the water with rocks sit for a week and test again.
Aquarium stones add accent and interest.
Freshwater aquarium sand can be ph neutral while specialty blends are made for fish like african cichlids that prefer hard water with a higher mineral content.
Sackorange 2 lb aquarium gravel river rock natural polished decorative gravel small decorative pebbles mixed color stones for aquariums landscaping vase fillers 32 oz 4 4 out of 5 stars 523 11 79 11 79 save more with subscribe save.