Peters® Professional 5-11-26 Hydroponic Special Fertilizer - 25lb (80/PL)

Designed exclusively for hydroponic culture, this classic formula is ideal for most hydroponic crops, especially tomatoes, cucumbers, and lettuce. Effective for all water types. Buffered to help maintain correct working solution pH.

• Basicity: 215 lbs. CCE
• No Urea