Ar Rayyān SIanlon Fish Farm Powerful Nitrifying Bacteria Bacterial Photosynthetic complex Aquafresh

Xianglong Fish Farm Powerful Nitrifying Bacteria Bacterial Photosynthetic complex AquafreshXianglong Fish Farm Powerful Nitrifying Bacteria Bacterial Photosynthetic complex Aquafresh

Ar Rayyān This agent can regulate water quality, improve the bottom material and reduce harmful substances such as ammonia nitrogen and nitrite. It can also stabilize the pH value and stabilize the water color. It can quickly establish a microbial filtration system and is most suitable for use when setting up new tanks and changing water.

Ar Rayyān