Mar-Co's Ballfield Clay products have been developed precisely for baseball fields. Each product has been scientifically developed for a specific place and function. Mar-Co products have been designed to enhance player's safety and playability, as well as improve drainage, water retention and aesthetics. Our user friendly products assist groundskeepers by saving time and providing better, safer playing surfaces!

Mar-Co Clay is changing expectations with Erie Ball Mix.
Now in a smaller grain size, Erie Ball Mix is everything you expect in a Mar-Co sports surface. Erie Ball Mix is an engineered blend of sand, baked clay and virgin clay.

. Finer particle sizing
. Long-lasting durability
. Mar-Co Retain’n Drain Moisture Control
. Low Maintenance
. Impressive Playability
. Attractive Mar-Co Brand Red Clay color
. Erie Ball Mix is to be used as a finishing layer on all ball diamonds.

. Casual groundskeeping equipment & practices