Seachem Flourish Potassium 250mL

Product details

Seachem Flourish Potassium 250mL (466) is a planted-aquarium supplement designed to add potassium to support healthy plant growth. In active, fast-growing tanks or when source water is low in minerals, potassium can become depleted and act as a limiting factor for growth. This product helps you replenish potassium without also adding nitrogen or phosphorus, making it practical when you want potassium to be the specific variable you adjust.

Features:

• Adds potassium to the natural planted aquarium to support vigorous growth.
• Highly concentrated at 50,000 mg/L for efficient use in planted systems.
• Does not contain phosphate or nitrate, helping you avoid unintentionally changing N or P.
• Helps prevent potassium depletion that can show up as yellowing in older leaves.
• Potassium source is derived from potassium sulfate, allowing potassium dosing without adding nitrogen or phosphorus from potassium nitrate/phosphate.
• Useful in rapidly growing setups or low-mineral source water where potassium demand can outpace available supply.

Specifications:

• Product: Seachem Flourish Potassium 250mL (466)
• Volume: 250 mL
• Potassium concentration: 50,000 mg/L
• Contains phosphate: No
• Contains nitrate: No
• Potassium source: Derived from potassium sulfate