The ORIGINAL water soluble hydroponic fertilizer complete with chelated trace elements.

Complete with chelated trace elements. 

Designed exclusively for commercial hydroponic culture, this classic fertilizer formula is ideal for most hydroponic production crops, especially tomatoes, cucumbers and cannabis. 

Flexible B (Base) formulation is easily augmented to meet unique plant needs. Paired with Calcium Nitrate in the A stock tank to make a complete nutrient solution.

 Peters Professional Hydroponic Special 5-11-26 fertilizer is effective for all water types. Buffered to help maintain acceptable working solution pH.

• Classic formula designed exclusively for hydroponic culture
• The standard in hydroponic plant culture
• Ideal for most hydroponic crops, especially tomatoes, cucumbers and lettuce
• Supplies sulfur
• Flexible: easily modified to meet unique plant needs
• Formula is buffered to help maintain acceptable working solution pH.
• Maximum solubility 3 lb./gal.