Rola Chem Tank [15 Gal Chemical Storage] (561415) is a 15 gallon replacement chemical storage tank for compatible Rola Chem pool and spa chemical feeder systems. A dedicated chemical tank helps keep treatment solution organized, contained, and available for automated dosing equipment. This tank is a practical option when replacing a damaged container, expanding feeder service capability, or restoring a chemical automation setup. Proper chemical storage supports safer maintenance practices and helps the feeder draw from a consistent supply source during normal operation. 15 gallon chemical storage tank for compatible Rola Chem feeder systems Useful for sanitizer, pH adjustment, and other approved chemical solutions Helps support organized chemical storage and automated dosing Suitable for pool service, equipment rooms, and water treatment systems Order by part number 561415 to help verify the correct replacement tank