12-Count (4 Packs with 3 Blocks per Pack) Tetra ReptoGuard Water Conditioner Blocks,
Protect Your Pet From A Variety of Disease-Causing Organisms
Each turtle-shaped block treats up to 20-Gallon
Value Pack of 12 Blocks!

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.8 inch
Height : 1.8 inch
Length : 7.3 inch

Item Weight: 1.76 ounce (View shipping rates and policies)
Shipping Weight: 4.8 ounce (View shipping rates and policies)

ASIN : B01C7MQB0G