Northern Lights Spa Shock
Best maintenance solution for spa owners seeking effortless water clarity.
A powerful, chlorine-free oxidizer that clears cloudy water and eliminates odors by destroying organic buildup. It acts as a reset button for your sanitizer, keeping water fresh without disrupting pH levels or damaging wood surfaces.
$52.63
at
Cedartubs
Who it's for
- Busy hot tub owners who want immediate access after treatment
- Sensitive bathers looking for a scent-free and comfortable soak
- Long-term owners prioritizing the preservation of their spa's aesthetic finish
Who should skip it
- New owners seeking a standalone solution for water safety
- Maintenance-averse users who prefer a perfectly stable water chemistry
- Budget-conscious shoppers looking for the most economical maintenance options
Performance breakdown
Water Clarity Restoration
Rapidly clears cloudy water by aggressively neutralizing organic contaminants and oils.
Sanitizer Reactivation
Effectively boosts existing bromine or chlorine levels for maximum system efficiency.
Chemical Balance Stability
pH neutral formula ensures water chemistry remains stable after every treatment.
Surface Compatibility
Gentle composition protects natural wood surfaces from harsh chemical degradation.
Re-entry Speed
Chlorine-free makeup allows for quick, safe return to the water.
Dissolution Rate
Fast-dissolving powder prevents residue buildup and simplifies the maintenance routine.
Key Specs
Active Ingredient
Potassium Monopersulfate (MPS)
Formula
Chlorine-free
Format
Fast-dissolving powder
Weight
3 kg
Dosage
100g per 1,500 liters
pH Neutral
Yes
Know before you buy
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