RSI's branded infield dirt, AMP Infield Mix, is a custom blended baseball clay designed to perform at any level of play.
Why Western Pennsylvania dirt is used in the infields of most MLB stadiums
Red Infield Conditioner - C & H Baseball
Audio Blog: Infield Basics - Advanced Turf Solutions
Ball Field Spring Maintenance Checklist - Diamond Landscape Group
Infield Dirt for Baseball Clay and Softball
Scarifying the Infield Skin - Groundskeeper University
This Pennsylvania Dirt Farm Supplies Infield Mix for 86% of MLB
How to Choose Calcined Clay for Your Field - Beacon Athletics
This is not your father's ground tamper. No more swollen hands and aching back. Interchangeable tamp heads give you up to 4 tamps in one (10x10, 8x8,
SweetSpot Field Tamp
Infield Dirt for Baseball Clay and Softball
This Pennsylvania Dirt Farm Supplies Infield Mix for 86% of MLB Teams