up to 500X Pebbles Stone Glow in the Dark Rock Fish Tank Stones For Garden Road

Descriptions:
– Brand New & High Quality
– Color: White
– Size: 2cm-3cm (approx)
– Suitable for the fish tank, pebble road, garden walkway, wall, vase, flower pot, swimming pool etc.

Package includes:
50/100/150/200/300/500x Fish Tank Stones

– Due to the light and screen setting difference, colour may be slightly different from the pictures.
– Please allow slight dimension difference due to manual measurement.
– Please absorb the visible light for 15-30 mintues before first-time use of this product (Please don’t absorb the visible light more than 30 mintues), then stones can glow in completely dark place for more than 10 hours. Please note that if stones absorb the visible light more than 10 hours (will be bright in the first 5mins, and will still emit light but dim out for the remaining time), they will only glow 5-6 mintues in the dark place. After the first-time use, the stones will absorb the visible light everyday in the daytime and glow in completely dark place.