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WHAT IS GROWCHAR?

Metzler growCHAR is our signature compost made with local green waste and wood fines, spent mushroom substrate, a nitrogen fixer and our pureCHAR biochar.

WHERE TO USE GROWCHAR

Metzler growCHAR compost is an excellent product for gardens and farms, providing a sustainable and eco-friendly solution to your farm or garden's soil improvement needs. You get the best compost around with supercharged benefits because of the biochar mixture!

The Benefits of GROWCHAR

Metzler growCHAR compost significantly increases soil and water availability to your plans. You can amend you current soil 25% to 50% by volume with growCHAR.

Metzler pureCHAR and growCHAR are USDA BioPreferred Certified, Pennsylvania Department of Agriculture PA Preferred and recognized by Pennsylvania Certified Organic, so you can be sure you're using the highest quality products.

How GROWChar Works

Our biochar compost combines two powerful gardening and farming ingredients into one outstanding product. Not only are both biochar and compost great for gardening and farming, but when you use them together, you actually magnify the effects of the each.

This means you’re getting improved compost results and all the benefits of biochar in one great product!