LCA Magnesium Sulfate (MgSO₄) – 100% Pure Plant Nutrient

LCA Magnesium Sulfate is a high-purity source of Magnesium (Mg) and Sulfur (S), two essential elements for healthy aquatic plants. Magnesium is a key component of chlorophyll and supports iron transport, while sulfur is critical for root development.

Perfect for planted aquariums, this product ensures your plants have the nutrients they need to grow strong, vibrant, and healthy.

Benefits

• Supplies Magnesium for chlorophyll formation and iron transport

• Provides Sulfur for robust root development

• Helps maintain general water hardness (dGH)

• Safe for fish, shrimp, and invertebrates when dosed correctly

Dosage Instructions (per 100L)

• Add 5 grams immediately after a 30–50% weekly water change

• Advanced users: 5.07 grams per 100L will yield:

  • Magnesium: 5.00 ppm

  • Sulfur: 6.60 ppm

  • General Hardness: +1.15 dGH

• Adjust dosing depending on tank size, plant load, and water parameters

Storage & Safety

• Store in a cool, dark place

• KEEP OUT OF REACH OF CHILDREN