Aquamarine Water Solutions RV & Boat Water Tank Shock Cleaner — 12 fl oz concentrated deep-cleaner & deodorizer for up to 100 gal

Aquamarine Shock is a concentrated 12 fl oz treatment that deep-cleans and neutralizes odors in RV and boat fresh water tanks, treating up to 100 gallons per bottle.

If your vessel or camper has been idle, organic buildup, slime and stale tastes can accumulate in plumbing and holding tanks. Aquamarine Water Solutions designed this Shock formula to penetrate large tanks and plumbing runs, lift deposits and eliminate the sources of unpleasant odors without harming steel, aluminum or plastic systems. It’s a simple add-run-drain routine that helps restore fresh water quality before your next trip.

How do I use this product to refresh a boat or RV fresh water tank?

Applying the cleaner is straightforward: add the measured dose to the tank, circulate it through taps and fixtures so the solution contacts all surfaces, then drain and rinse. For initial deep cleaning follow the full-dose directions; follow-up maintenance uses a reduced dose to slow re-growth of deposits.

• Add one full bottle (12 fl oz) per 100 gallons for an initial deep clean.
• Run water through all faucets, showers and ice makers to treat plumbing lines.
• Drain, flush with fresh water and repeat if heavy buildup remains.
• Maintain with 1 tablespoon per 100 gallons between major cleanings.

Will this cleaner damage tank materials, fittings, or hoses?

The formula was developed to be safe for common potable water system materials, including steel, aluminum and most plastics when used as directed. Avoid using in pools, septic systems or wells and always follow label precautions for contact time and rinsing.

• Suitable for metal and plastic fresh water tanks and plumbing.
• Not intended for use in pools, septic systems, or wells.
• Rinse thoroughly after treatment to remove residual chemistry.
• Check manufacturer guidance for unusual or specialty materials.

How long does treatment take and how often should I repeat it?

A typical cleaning cycle—add, circulate through fixtures, soak briefly, then drain and rinse—can be completed in a few hours depending on system size. Repeat treatments may be needed for heavy scale or long-term storage deposits; routine low-dose maintenance every few months keeps tanks fresher between trips.

• Full treatment: add, circulate, soak, drain, and rinse — a few hours total.
• Repeat deep cleaning if visible residue or persistent odors remain.
• Maintenance dose: 1 tablespoon per 100 gallons every 1–3 months.
• After initial clean, monthly checks help catch re-growth early.

What types of water systems and situations is this best for?

This product is intended for freshwater systems that develop organic growth and stale tastes—common after winter storage or long periods between uses. It works in boats, motorhomes, travel trailers, cisterns and emergency storage containers where potable water must be restored or preserved.

• Designed for marine vessels, RVs, cisterns, and emergency water supplies.
• Effective on tanks, plumbing runs, faucets, and ice maker lines.
• Not recommended for pools, septic systems, or well water treatment.
• Each 12 fl oz bottle treats up to 100 gallons for a deep clean.

Who is this for: Aquamarine Shock is for boat owners, RV enthusiasts, property managers and anyone who stores potable water in tanks and plumbing. If you’re preparing a vehicle or vessel for the season, restoring water after storage, or looking for an easy maintenance routine to prevent stale taste and odors, this compact treatment delivers a manageable, effective cleaning solution without specialized equipment.