Watts-A7006A Media Gravel, 1/4 IN X 1/8 IN, Orange Marking, 0.5 Cubic Foot, 50 Pound Bag GRIT #3 400 GPD 4"X40" 5" × 12" membranes

5" × 12" membranes

The PureT GCB Series sediment depth filter uses a coreless polypropylene construction with 4-layer nominal micron rating to reduce fine sediment

Performance validation

🌱 Reduced Mercury Content

The 75 GPD membrane and matching pre-filters are sized for residential under-sink installations where tool-free maintenance is a priority

Watts-A7006A Media Gravel, 1/4 IN X 1/8 IN, Orange Marking, 0.5 Cubic Foot, 50 Pound Bag GRIT #3 400 GPD 4"X40" 5" × 12" membranesWatts Premium Filter Media Watts A7006A Support Gravel Orange marked 1 4" x 1 8" graded gravel for secure filter bed underbedding in whole house filtration systems 0. 5 Cubic Foot 50 Pound Bag Point of Entry Orange Marking The Watts A7006A is a precision graded support gravel designed to prevent media migration and channeling in whole house water filtration tanks. Its 1 4" x 1 8" sizing and orange marking provide the foundational layer that keeps your