Claybreaker™

Topdress onto the soil at cultivation prior to planting or side dress around established plants, shrubs and trees. Improves clay soils by loosening hard, compacted soils and reduces soil cracking in dry weather. Improves drainage of excess water and reduces surface water pooling. Enables plant roots to grow deeper into the soil. Increases the activity of earth worms and soil microbial communities. When applied to compost heaps, assists with the composting process and decreases unpleasant odours.

 

 Application Rate Coverage per 8kg bag Coverage per 25kg bag

Hard, heavy, compact soil and clay

 Apply 100-300 grams per m2 26-80 m2 83-250 m2

Lawns, vegetables, flowers, citrus, fruit trees, shrubs, large trees

 Apply 100 grams per m2 80 m2 25-50 m2

Compost 

 Apply 1 kg per 100 kg of compost 320 kg of compost 1,000 kg of compost

Application rates are based on our recommendations to be used as a guideline only, rates may need to amended depending on individual situations. Seek guidance if you are unsure.

Where to buy Gypsum

View distributors here.