Fauna Marin Elementals Potassium 1000 mL

$28.86
in stock
UPC: 4260119451087
Fauna Marin Elementals K is a high-strength aquarium potassium supplement formulated for maintaining optimal coral growth and vibrant reef coloration. This precision-dosed solution supports skeletal structure, polyp extension, and overall reef vitality in saltwater aquariums.
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Fauna Marin Elementals K – Aquarium Potassium for Reef Health

Fauna Marin Elementals Potassium (K) delivers concentrated aquarium potassium support for reef tanks that need a boost in coral vitality and water balance. Whether you’re topping off your reef chemistry or fine-tuning a mixed reef, this high-quality supplement from Fauna Marin keeps potassium levels stable. Pair it with other essentials in our Maintenance & Accessories range for complete reef care.

Why Fauna Marin Elementals Potassium (K) is a Reef Essential

Potassium plays a hugerole in polyp extension, coral skeletal structure, and overall reef health. SPS Coral growth and coloration will slow without it. Fauna Marin Elementals K is formulated for precision dosing, helping aquarists maintain the optimal 350–400 mg/L range with confidence.

If you’re building a supplement plan, check our Salt & Supplements section—especially the targeted Supplements that work hand-in-hand with this formula.

Key Benefits of Fauna Marin Elementals Potassium (K)

  • High concentration for precise potassium adjustments

  • Supports coral coloration and polyp extension

  • Promotes skeletal growth in SPS and LPS corals

  • Easy-to-measure liquid formula for reliable dosing

  • Reef-safe composition for sensitive marine life

Recommended Dosing for Aquarium Potassium

  • Standard Dose: 1.7 fl oz per 26 gallons = +10 mg potassium

  • Maximum Dose: +50 mg potassium per day

  • Always test water parameters before adjusting dosage

  • Avoid exceeding the maximum recommended amount

Handling and Storage Tips

  • Close the container when you are not using it

  • Store in a dry, cool place, ideally at room temperature

  • Wear gloves during handling and discard them after use

  • If solution contacts eyes, flush with clean water immediately

Pro Tip for Reef Keepers

Many hobbyists dose Elementals K (Potassium) alongside magnesium and calcium to create a balanced reef environment based on chemistry. This keeps water content stable and prevents sudden parameter changes or swings.

Frequently Asked Questions About Fauna Marin Elementals Potassium (K)

Q: How often should I dose Fauna Marin Elementals K?
A: Most aquarists test potassium weekly and adjust dosing accordingly. Avoid large single doses unless levels are significantly low.

Q: Can I use this with other potassium supplements?
A: Yes, but always track total potassium input to prevent overdosing.

Q: What happens if I overdose potassium?
A: High potassium can stress corals and inverts. Reduce dosing and perform partial water changes if needed.

Q: Is this product safe for fish-only tanks?
A: Yes, but benefits are most noticeable in coral-heavy reef systems.

             

Reef Together With Us

Weight
3 lbs
Dimensions
3 × 3 × 9.50 in

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