Voonline Crushed Lava Rock 1.5Kg

Description

1.5 Kg bag 2-8mm in size

Want to create height in your aquarium? Layer the crushed lava rock as a base layer from the glass to the soil layer. 

This prevents issues created by low water flow zones causing anaerobic zones.

Stack as much crushed lava to create the height you desire.

Please rinse before use.