Gardeco Lava Stones For Chimeneas - 4 Litre Pack
A bag of lava stones for use in clay chimeneas to help prevent cracking.
Use in the bottom of clay chimeneas to prevent the hottest part of the fire touching the clay. Suitable for any clay chimeneas. One bag is enough for one chimenea.
Easy to use, clean and re-use time and time again. Does not burn.