(Aquarium Length * Aquarium Width) / 250 = The weight of the aquarium you need for the aquarium. example: 10 cm x 10 cm / 250 = 0.44 LB 20 cm x 20 cm / 250 = 1.76 LB 40cm * 50cm / 250 = 8.8LB When you get their matte surface for the first time, you will feel a bit disappointed. Come and put them in the water. Stunning and gorgeous stones appear, charming and beautiful. Like some candy you want to taste. Can be used as a walk for your wedding or reception desk, for birthday parties, food and floral arrangements, dormitory parties, carnival, bars, holidays, night concerts and cocktail parties.
?Material? glass material, high temperature firing, never fade.
?Specifications? each about 1.5 * 2.5 cm, enough heavy can sink to the bottom.
?Note? Please use the water before washing with three or four times, rub back and forth, wash away the dust can be used. Keep the beads away from your child to avoid swallowing.
?Application? fish tank bottom, flower pots paved, home decoration, dried flowers cuttings
A range of can be tiled: (6.7 ‘? wide 6.7 “or so), so the larger aquarium needs more than 2 packs to make your fish tank become charming.