ByYouLike air bubble stone is an important instrument to successfully keep aquatic fish for respiration process. Puts out decent amounts of bubbles,It produces fine bubbles making it efficient in the replacement of Oxygen in fish ponds, tanks or hydroponic systems. A great way to properly aerate a home aquarium. A circle of bubbles help to keep healthy fish and add the beauty to the aquarium. It Could be easily driven by proper air pumps, but need to match with air pipe and oxygen pump for full usage Usage: Please immerse the air stones in water for about 30 minutes before usage. Use the matching hose to connect the bubble stone, the other attached to an air pump. If the air stone doesn't have bubbles in one part, please change a more powerful pump. After a long-term use, clean your stone regularly so that it will be most effective. Replacing the air stones every six months as they get clogged with dust, bacteria, and algae. Specifications: Color: Grey Suitable for inner diameter 3/16"(4mm) soft tube. Size: approx. 1.6 x 0.6" (40 x15mm) Net Weight: approx. 1.14 ounce (32g) Package Included: 4 x Air Stone
G**R
Downgraded from 4 stars to 3 stars these stones are ...
Downgraded from 4 stars to 3 stars these stones are too small for even 2 gallons not for hydroponic use
Trustpilot
5 days ago
1 month ago