• Packaging of Cistern & Catchment Bomb Water Tank Cleaner with an image of a gray-colored cistern and a logo of earth brand.
  • The back of a Solutions HOCL Solutions brand tank cleaner pouch, showing product details, directions, warnings, and a barcode on a light green background.
  • Solutions HOCL Cistern & Catchment Bomb Rainwater Tank Cleaner package shown on a bright green promotional background with inset photos of a metal cistern and powder scoop, plus feature icons and text.
  • Promotional graphic for Solution HOCl Cistern & Catchment Bomb water tank cleaner on a light green background with palm leaves. The image includes product packaging, feature callouts, and benefit text about eco-friendly, bleach-free, and deep cleaning properties.
  • A woman in a blue shirt and apron holds a red bucket with cleaning cloths and a product box in front of large blue cistern tanks outdoors.
  • A man in a blue protective suit and yellow gloves stands beside a large gray water tank outdoors, 'Powerful Deep Cleaning Through Oxidation Technology™'
  • Two Solutions HOCL Cistern & Catchment Bomb water tank cleaner packages displayed on a stone pedestal against a dark gray background, with promotional text overlays.
  • Promotional outdoor shot for Solutions HOCL Cistern & Catchment Bomb Water Tank Cleaner, showing two product boxes in front of cistern tanks on grass and dirt with a green text banner at the top.
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Solutions HOCL

Cistern & Catchment Bomb: Cistern & Rain Water Tank Cleaner

Cistern & Catchment Bomb: Cistern & Rain Water Tank Cleaner

$19.97 USD
$19.97 USD
Introductory Price Sold out

Keep your cistern and catchment tanks clean and odor-free with the Cistern & Catchment Bomb. Using Powerful Deep Cleaning Oxidation Technology™ , it breaks down buildup and neutralizes odors on tank walls and surfaces.

Powerful Deep Cleaning:

Our formula uses a sodium-based ingredient that generates HOCL when dissolved in water, HOCL is an oxidizer that breaks down contaminant residue, buildup, and odors on water tank surfaces.

Effortless Tank Cleaning

With just 100 grams, you can clean tanks holding up to 5,000 gallons. Need more? Our 500-gram pack cleans tanks up to 25,000 gallons. Match the dosage to your tank size for an easy, thorough clean.

Key Benefits

  • Effective Cleaning Action: HOCL breaks down contaminant residue through Powerful Deep Cleaning Oxidation Technology™, preventing buildup and maintaining tank functionality.
  • Earth-Friendly:Biodegradable formula with minimal environmental impact.
  • Versatile Usage: Suitable for tanks, roofs, and gutters.

Simple and Effective Application

Dilute the cleaner and apply it to roofs and gutters to remove debris before it reaches your tank. It neutralizes odors and stains on tank surfaces at the source.

Add one scoop per 1,000 gallons of tank capacity, wait, then drain & Refill. A simple process for a thorough tank clean.

Upgrade Your Tank Care Today

Order now for cleaning that keeps your cistern and catchment tanks fresh, clean, and ready for use.

This is a cleaning product for tank walls and surfaces, for use in non-potable water systems.

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Works perfect on Water Tanks

A powerful new way to clean your catchment and cistern tank, using HOCL. HOCL acts as an oxidizer to break down contaminant residue on tank surfaces and neutralize odors and stains at the source: proteins, fatty acids, amines, sulfur compounds, and more.

HOCL-based Cistern & Catchment Cleaning

The SolutionsHOCL™ Cistern & Catchment Bomb™ is a powerful, eco-conscious cleaner for your water storage tanks. Powered by Hypochlorous Acid (HOCL), it breaks down contaminant residue and buildup on tank surfaces, helping your cisterns and catchment tanks stay fresh and odor-free.

Effectively clean and maintain your cistern and catchment systems with our easy-to-use cleaner.

Mechanism of Action

Chemical Reactivity: HOCL acts through oxidation, breaking down contaminant residue.

Environmental Compatibility: Biodegradable formula that leaves no harsh chemical residue

Earth-Friendly Benefits: Biodegradable formula with minimal environmental impact.

Surface Compatible: Will not harm common tank materials including plastic, metal, concrete, and fiberglass.

Cistern & Catchment Bomb™ is a cleaning product for the tank itself, not a water treatment. You fill the tank enough to cover the surfaces being cleaned, add the powder, let it work, then drain and refill with fresh water. The water used during cleaning is drained out, not kept. Follow the directions on the package

How It Works

Uses a sodium-based ingredient that generates HOCL when dissolved in water. HOCL is an oxidizer that breaks down contaminant residue, buildup, and odor-causing soil on tank walls and surfaces. By lifting residue and reducing odors, the Cistern & Catchment Bomb helps keep your tank in top condition, ready for use whenever you need it.

Cleaning your water tank has never been simpler. Follow the directions on the package, wait a few hours, and then remove any floating contaminant residue. This straightforward process helps keep your tank clean.

Application

Simply add and powder and It neutralizes odors and stains on tank surfaces at the source. Regular Helps remove contaminant buildup and algae stains and neutralize odors through powerful deep cleaning Oxidation Technology, Biodegradable formula.

Our cleaning formulas use Hypochlorous Acid (HOCL), breaking down contaminant residue through Powerful Deep Cleaning Oxidation Technology™. Our SolutionsHOCL products are formulated with earth-friendly ingredients and backed by a 100% Satisfaction Guarantee.

No Scrubbing Needed: The Formula does the heavy lifting, simply add, wait and rinse.

Tank Compatible: Compatible with most cistern material, including plastic, concrete and metal tanks.

Long-Lasting Effects: Helps keep tank surfaces cleaner longer and reduces the frequency of deep cleaning.

How does SolutionsHOCL™ clean up your Cistern or Catchment Tank?

Just add a scoop per 1,000 gallons of tank capacity, let it sit for 40 minutes, then remove any floating debris. This simple process gives your tank a deep clean. Use the HOCL Cistern & Catchment Tank Cleaner to keep your water storage tank clean and fresh.

The Bomb has a shelf life of up to 2 years when stored in a cool, dry place. We recommend keeping it sealed and away from direct sunlight to preserve maximum effectiveness.

Promotional outdoor shot for Solutions HOCL Cistern & Catchment Bomb Water Tank Cleaner, showing two product boxes in front of cistern tanks on grass and dirt with a green text banner at the top.

How Removing Proteins, Fatty Acids & Odors Keeps Your Tank Fresh

Compounds Neutralized:

  • Proteins (from leaf litter, insects, bird droppings)
  • Fatty acids (from environmental runoff)
  • Amines (from decaying plant material)
  • Sulfur compounds (from decomposing natural material)

What Happens If Not Neutralized:
These compounds create contaminant buildup and unpleasant odors

Product Benefits:
By neutralizing and breaking down these compounds, Cistern & Catchment Bomb™:

  • Reduces odor and contaminant buildup in tanks and pipes
  • Prolongs intervals between deep cleaning
  • Helps keep the tank interior fresher smelling