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Product code: MSTLK500
Brand: MASTERLINE
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MASTERLINE POTASSIUM 500ml – Pure Potassium Supplement for Aquarium Plants
MasterLine Potassium 500ml is a concentrated liquid fertilizer made with pure potassium (K), formulated to deliver precise supplementation for aquatic plant growth. It contains no nitrates or phosphates, making it ideal for nutrient-balanced tanks.
Potassium is essential for enzyme activation and helps regulate water and nutrient movement within plant cells. Deficiency signs include the deterioration and loss of older leaves. This supplement prevents such issues and supports strong, consistent plant development.
With 3% K content, dosing 1 ml per 30 liters adds 1 ppm of potassium. It is safe for daily or weekly use and compatible with all aquatic life, including shrimp and sensitive species. It works independently or alongside other MasterLine products for a custom fertilization routine.
Main features:
Liquid fertilizer with 3% pure potassium
Free from nitrates and phosphates
Prevents potassium deficiency and leaf loss
Promotes healthy, vigorous plant growth
Safe for shrimp and delicate species
500ml format ideal for mid-sized aquariums
Use alone or with other MasterLine supplements
Why choose MasterLine Potassium 500ml:
MasterLine Potassium 500ml offers a reliable, targeted solution to maintain optimal potassium levels without affecting other nutrient balances, supporting lush, stable plant growth in your aquarium
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