You have two pails, one that will hold 4 liters and one that will hold 9 liters. There are no markings on either pail to indicate smaller quantities. How can you measure
![Amazon.com: Impact 5515 Polyethylene Pail with Lid, 5 Gallon Capacity, 14-1/2" Height x 1-1/4" Depth, White (Case of 5) : Health & Household Amazon.com: Impact 5515 Polyethylene Pail with Lid, 5 Gallon Capacity, 14-1/2" Height x 1-1/4" Depth, White (Case of 5) : Health & Household](https://m.media-amazon.com/images/I/61He0BDw+-L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Impact 5515 Polyethylene Pail with Lid, 5 Gallon Capacity, 14-1/2" Height x 1-1/4" Depth, White (Case of 5) : Health & Household
![Amazon.com: Cole-Parmer Screw-Top HDPE Pail with Handle, 2.5 gal (10 L); 1/Pk : Industrial & Scientific Amazon.com: Cole-Parmer Screw-Top HDPE Pail with Handle, 2.5 gal (10 L); 1/Pk : Industrial & Scientific](https://m.media-amazon.com/images/I/31pHPii7E7L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Cole-Parmer Screw-Top HDPE Pail with Handle, 2.5 gal (10 L); 1/Pk : Industrial & Scientific
Top Race Foldable Pail Bucket Set of 3, 1/2 Gallons (2 Liters), 1/2 Gallons (2 Liters) - Harris Teeter
![BOYSEN PLEXIBOND B-7760 --------------------------------- 16 LITER PER PAIL --------------------B 7760 | Lazada PH BOYSEN PLEXIBOND B-7760 --------------------------------- 16 LITER PER PAIL --------------------B 7760 | Lazada PH](https://ph-test-11.slatic.net/p/8a0286bb9e8d2af663abd756d644a06c.jpg)
BOYSEN PLEXIBOND B-7760 --------------------------------- 16 LITER PER PAIL --------------------B 7760 | Lazada PH
![SAMMART 5.5L (1.4 Gallon) Collapsible Plastic Bucket - Foldable Round Tub - Portable Fishing Water Pail - Space Saving Outdoor Waterpot - Walmart.com SAMMART 5.5L (1.4 Gallon) Collapsible Plastic Bucket - Foldable Round Tub - Portable Fishing Water Pail - Space Saving Outdoor Waterpot - Walmart.com](https://i5.walmartimages.com/asr/0090a8f5-6548-4780-b061-b8a42aafe123.a5a3875830ee4663b5e9aa0365b9d004.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
SAMMART 5.5L (1.4 Gallon) Collapsible Plastic Bucket - Foldable Round Tub - Portable Fishing Water Pail - Space Saving Outdoor Waterpot - Walmart.com
![Amazon.com: Spielstabil Large Sand Pail Beach Toy (One Bucket Included - Colors Vary) - Holds 2.5 Liters - Made in Germany : Toys & Games Amazon.com: Spielstabil Large Sand Pail Beach Toy (One Bucket Included - Colors Vary) - Holds 2.5 Liters - Made in Germany : Toys & Games](https://m.media-amazon.com/images/I/51ZwJ-e3mDL.jpg)