Today we'll be doing a comparative experiment on the water absorption rate of cassava cat litter. The one on the left is commercially available pearl cat litter, with unevenly sized particles. The one on the right is cassava crystal cat litter, with uniform and fine particles. Then inject each of them with 10 ml of clean water. Let it stand for 1 minute. Measure the weight of the clumps separately using an electronic scale. 30 grams of pearl cat litter clumps, consuming 20 grams of cat litter. 24 grams of cassava crystal cat litter clumps, consuming 14 grams of cat litter. It can be seen that cassava crystal cat litter has better water absorption. It is 30% better than pearl cat litter. So now everyone knows how to test cat litter?