Click or scroll to zoom Tap or pinch to zoom Pond Test Kit by Luster Leaf Sold out $17.95 $16.75 SKU 40020 X 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Test your pond to ensure healthy fish and plants. Ten tests each for toxic ammonia and nitrites as well as acidity and alkalinity. Each kit contains supplies for a total of 40 tests. WARNING: CHOKING HAZARD - This kit contains small parts. Not for children under 3 years.