SHIZWU Black Pebbles for Garden, Decorative Stones for Plant Pots, Vase Fillers, Aquarium, Fish Tank (20-40mm, 4.5kg)

Natural Material: Hand selected high polished river pebbles with mirror like surfaces, naturally smooth to touch and completely free from dust or rough edges, creating a safe underwater playground for fish and aquarium plants

Size: The size of each stone is 20-40mm, 4.5kg per bag, these stones have been polished without sharp edges, making them very safe to use

Plant Decor: Style plants effortlessly, frame lucky bamboo in clear vases, top soil for succulents

Garden Use: Define garden spaces, edge flowerbeds with smooth stones, build dry creek beds, or design low-maintenance rock gardens

Versatile Applications: Made simple decor, layer pebbles in autumn centerpieces, fill winter candle holders, craft spring wedding signage, if you want to put these pepples in to fish tank,For aquarium safety , rinse stones in hot soapy water for 5 minutes before adding to fish tanks