Hydroshock 3-Part Complete System

Hydroshock 3-Part Complete System

CALCIUM | ALKALINITY | MAGNESIUM

The Hydroshock 3-Part Complete System is a precision-balanced dosing trio designed to provide reef aquariums with stable water chemistry, consistent growth, and vibrant coloration. Formulated to work together in a 1:1:1 ratio, Hydroshock maintains the proper balance of major and minor ions while preventing long-term imbalances.

• Hydroshock Calcium (Part 1) | Calcium • Strontium • Trace Elements
  Supplies concentrated calcium enriched with strontium, potassium, and trace metals (iron, manganese, zinc, vanadium). Promotes strong skeletal growth while supporting natural coloration and trace element balance.
• Hydroshock Alkalinity (Part 2) | Carbonates • Boron • pH Stability
  Provides 8,400 dKH total alkalinity, replenishing carbonate consumed by coral growth. Boron buffering stabilizes pH and reduces daily swings, protecting corals from stress and enhancing growth.
• Hydroshock Magnesium (Part 3) | Magnesium • Potassium • Iodine
  Maintains ionic balance by replenishing magnesium at the correct ratio to calcium and alkalinity. Includes potassium and iodide for invertebrate molting and soft-tissue health, plus balanced sulfates to preserve the natural Na:Cl:S ratio.

Together, these three parts form a complete reef foundation system, giving your aquarium the stability corals demand to thrive.

Balanced 3-part dosing system (Ca : Alk : Mg)
Supports skeletal growth, coral coloration, and invertebrate health
Prevents ionic drift and maintains natural seawater ratios
Save when purchasing the full Hydroshock system as a bundle

Instructions

• Begin dosing at 1 mL per 100 L daily of each part (Ca, Alk, Mg) in equal amounts.
• Test regularly for alkalinity (dKH), calcium (Ca), and magnesium (Mg).
• Adjust all three parts slowly and equally to maintain stability.
• If a parameter drifts significantly, temporarily adjust that part alone before resuming equal dosing.
• Dose into high-flow areas. For larger alkalinity corrections (>0.5 dKH/day), split into smaller doses or drip overnight to prevent pH spikes.

Storage & Safety

• Store sealed in a cool, shaded location (≤25 °C).
• Protect from direct light.
• Shelf life: 24 months.
• Not for human consumption.
• Keep out of reach of children.
• May cause eye and skin irritation. Avoid contact with eyes, skin, or clothing.