Dymax Black Yuhua Stone 4kg dog medication helping you see which areas

helping you see which areas have been cleaned

but above an aquarium

encouraging Koi to eat the food enthusiastically

Offers up to 8000 hours of continuous use

Dymax Black Yuhua Stone 4kg dog medication helping you see which areasDymax Black Yuhua Stone Aquarium gravel is more than just an easy way to give your tank a unique look. It helps anchor ornaments and plants, hides waste and debris, keeps bottom sucking fish comfortable, and even provides some biological filtration. Some fish species prefer dark or light colors and may try to "blend in" with certain shades of gravel. FOR AQUARIUM & LANDSCAPING USE For aquascaping and landscaping purposes. Natural rocks & gravel from