To order, select a Weight option. This will set the price per kilogram (2.21 lbs). Then indicate how many kilograms you want. Price per kilogram decreases as you select a larger range of weights. If you select the 500 gr package (1/2 kg), you can only order a quantity of 1.
This is the highest grade of Montmorillonite clay. There is no better clay available at any price!
This clay has been used by fish keepers around the World for years to add essential minerals to their pond or tank water, flocculate particulates leading to healthier fish with more vibrant colors and improved skin quality.
Montmorillonite Clay is sold by the kilogram. 1 kilogram of clay is 2.21 lbs. The recommended dosage is 1 Tbsp for 1,000 gals added every week. 1 kg of clay will treat about 46,000 gals of water.
Please let us know if you have any questions or comments.