BiOrb Grey Slate Stack Sculpture - Medium Tropical Spares and also gives you the

and also gives you the ability to set a 24 hour timer

carry out a partial water change before using Filter Bugs

Simple “Drop & Shake” Workflow: Works with the Pro titrator for smooth

ReefMat-ready sump

Central and Removeable Weir – Yes

BiOrb Grey Slate Stack Sculpture - Medium Tropical Spares and also gives you thebiOrb sculptures are carefully designed and hand crafted by aquatics dcor designer Samuel Baker. Each sculpture is designed to easily slide over the biOrb bubble tube for easy placement. Sculptures are made from durable high grade resin that will not fade and is easy to clean. The Slate Stack is a medium, grey sculpture that creates a natural look in any 30L 8 gallon (US) and larger biOrb, and LIFE 15 biOrb aquarium. Dimensions: 10. 5 x 9 x 21 cm 4. 1