You may come across a variety of shapes, colors, sizes, and textures of lava rocks on the market. More often than not, you can take certain measures to reduce the potential risks it may have.īut first, let us discuss some of the hidden dangers of putting lava rock in the aquarium. Of course, there are a couple of hidden dangers of having lava rock in your aquarium. The Hidden Dangers of Lava Rock in the AquariumĪ post shared by Jet Salcedo that we have discussed the various benefits of placing lava rock in an aquarium, it is time to discuss the other aspect. They can use the rocks to seek shelter from other aggressive fish species and mark their territories.įurthermore, lava rocks can also help break the line of sight between two aggressive fish species, ensuring that there are fewer visual triggers between them to initiate aggression. However, once you own certain fish species that can be territorial and aggressive, the need for creating a hardscape that breaks the line of sight will become apparent.Īs such, lava rocks can form excellent barriers and hiding spots for these fish species. Break Up the Sight Linesīreaking up the line of sight between different species of fish may initially sound unnecessary. Moreover, these spots often act as closed spaces for certain fish species to mate or spawn. These fish species feel comforted and calm when they are provided with caves and shelter spots.

Since lava rocks are natural rocks that look similar to their living environment in the wild, many fish species like to use them as hiding places. However, in their natural habitat, these fish species find common shelter spaces like rocks, caves, or shells. If you observe a fish tank carefully, you may notice that certain species of fish or invertebrates are typically timid or anxious.

Also, the addition of this natural landscape inevitably adds beauty to an otherwise drab-looking tank. The best part is that these rocks are available in a variety of colors and shapes, adding natural texture, depth, and color to the tank.įurthermore, these rocks emulate the natural habitat of fish, helping them cope better and thrive in tanks at home. One of the best ornaments that you can add to fish tanks is lava rocks. These decorations add aesthetic beauty to the tank and make it a better living environment for your fish and plants. Most tank owners know how great it feels to add all kinds of ornaments to their fish tanks at home. This bacteria helps improve and purify the water quality in fish tanks, thereby creating a healthy environment for fish. Moreover, adding lava rocks to the fish tank essentially enables the conversion of ammonia and oxygen that is already present in the fish tank into denitrifying bacteria. This kind of bacteria is highly beneficial for fish and your aquarium environment. However, not many people are aware of the fact that good bacteria exist. We all know that bacteria can be harmful to humans, fish, as well as plants. The higher the concentration of nitrate, the more dangerous it is for your fish.įortunately, adding the right amount of black lava rock or red lava rock can help remove nitrates from the tank. However, most fish tanks also contain certain levels of nitrate in them. We already talked about how lava rocks can help remove ammonia from fish tanks by converting it to nitrite. Let us discuss some of them in detail below. There are multiple benefits of adding lava rock to your fish tank.

Sand for goldfish aquarium