Aquarium Volcano Stone Decoration Realistic Volcano Ornaments Bubble Maker for More Oxygen Aquarium Decor for Aquarium…

Aquarium decorations
The artificial aquarium volcano decoration is an ideal landscape product for your aquarium and fish tank.
Turn your aquarium into a beautiful landscape, the special details and colors will add a lively and natural life to your fish tank.

Always decorate your aquarium with minimal maintenance.
Practical and durable household products.
Increase oxygen content, reduce CO2 and increase PH.
This is an important means to successfully raise aquatic fish for the breathing process.
After being resistant to high temperature, washing and sintering.
When installed on an air pump, bubbles will be generated in the fish tank (air pump is not included).
Create water currents and dazzling underwater scenes.
Amazing lighting effects at night (if LED lights are installed under the volcano tank)
how to use?
1. Find the hole in the volcano and take out the bubble stone. (Bubble stone is included in the package)
2. Connect your pipes through holes.
3. Connect pipes and gas stones.
4. Put this aquarium volcano decoration in the water tank, turn on the led light, and turn on the air pump. It will erupt like a volcano.

specification:
Material: Resin
Small volcano size: 9.5x6x 2
Large volcano size: 16×9.5x 3cm
Choose the right volcano according to your water tank size

Package Included:
As shown

Realistic volcanic eruption-after connecting this volcano with an air pump, a lot of bubbles will emerge from the top of the volcano. This will be the coolest aquarium in the fish tank! Realistic underwater landscape volcano.
Comes with air stone-aquarium decoration comes with air stone, air stone nozzle size: standard 3/16 inch diameter, can be connected to a standard 3/16 inch inner diameter tube, produce many smooth bubble tanks in the fish, for your aquatic Living things increase oxygen.
Volcano shape-small volcano size: 9.5x6x 2 cm. /Large volcano size: 16X9.5X 3 cm. It is made of high-quality, durable, practical, and realistic hand-painted resin volcanic decoration, which is non-toxic and harmless to your fish.
Multifunctional-suitable for aquariums, fish tanks and house rockery landscaping, suitable for all kinds of mini, medium and large aquariums!
The lighting effect at night is good-put the led light under the volcanic rock and turn on the air pump, it will produce amazing lighting effects in your fish tank.