Seachem Flourish Potassium (250mL)
SKU:
0o00116046602
$8.99
$7.99
$7.99
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*Soluable Potash (K2O) 5%, derived from potassium sulfate
*Treats 50 gallons for 4-6 months
*Treats potassium deficiency in aquarium plants including yellowing and browning of older leaves& weak stems & roots.