DiTEC Hull & Bottom Cleaner - Gallon
DiTEC Hull & Bottom Cleaner - Gallon

DiTEC Hull & Bottom Cleaner - Gallon MPN - ZQ-U2MY-A3PD

$54.95
$60.45
$54.95

MPN : ZQ-U2MY-A3PD

SKU: 111359
Availability: In stock
Product type: Winterizing | Cleaning,Boat Outfitting | Cleaning
Please hurry! Only 5 left in stock
Subtotal: $54.95
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Gallon hull and bottom cleaner
Marine growth and scale treatment
Check metal exclusions before use
DiTEC Hull & Bottom Cleaner - Gallon

DiTEC Hull & Bottom Cleaner - Gallon MPN - ZQ-U2MY-A3PD

$60.45 $54.95
DiTEC Hull & Bottom Cleaner - Gallon

DiTEC Hull & Bottom Cleaner - Gallon MPN - ZQ-U2MY-A3PD

$60.45 $54.95

    Marine growth and mineral scale require a product choice based on both the deposit and the surrounding materials. This gallon hull and bottom cleaner is a marine descaler intended for the cleaning tasks documented by its manufacturer. Review the deposit type and location before deciding where the product can be used.

    Material restrictions are central to this selection. Do not use the cleaner on or near aluminum, brass, or soft and finished metals. Check adjacent fittings and components as carefully as the main surface, because an otherwise suitable area can still be close to excluded materials. If you cannot identify a metal or finish, obtain guidance before application.

    The gallon package gives you a larger purchase quantity than the separately listed 32 oz cleaner. Compare the amount you want to order with the work planned rather than assuming a guaranteed coverage rate or number of treatments. Consult the current label and technical sheet for the method appropriate to your task; no dilution ratio is prescribed on this page.

    Read the safety documents before opening the container. Arrange the specified protective equipment, ventilation and freshwater rinsing, and plan to keep the cleaner within the intended treatment area. The product code ZQ-U2MY-A3PD identifies this listing and appears in the manufacturer-hosted safety data sheet, helping ensure you review the correct product information.

    Clear Product Details

    Review the 16 oz gel format, specifications and application directions.

    Surface Guidance

    Check fiberglass, gelcoat and finish suitability before use.

    Product Support

    Ask about your surface and stain type before ordering.

    Shipping & Returns

    Review shipping information and return conditions before purchase.

    HULL DESCALING PREPARATION GUIDE

    Check the Deposits and Surrounding Materials First

    Plan the marine descaling task around the full treatment area, including nearby fittings. The metal exclusions and safety documents apply before considering package size or application.

    1. Identify the Deposits

      Check whether the problem is attached growth, mineral scale or staining, and describe the location before selecting the treatment.

    2. Inspect Nearby Metals

      Locate aluminum, brass and soft or finished metals. Do not use this cleaner on or near those materials.

    3. Read the Documents

      Review the supplied label, usage sheet and SDS for the exact cleaner before opening the gallon container.

    4. Prepare the Work Area

      Arrange the specified protective equipment, ventilation and rinse. Keep the treatment focused on suitable areas.

    5. Monitor Application

      Use the documented application method and timing. Brush only as directed and do not invent a dilution ratio.

    6. Rinse Thoroughly

      Remove the cleaner with fresh water after treatment. Follow the documentation for any repeat application and cleanup.

    Compare Descaling Tasks and Package Quantities

    Consider this gallon hull and bottom cleaner when the documented descaling task and material restrictions fit your work area. If you prefer a smaller purchase quantity, compare the 32 oz cleaner from the same product family. Package volume is the relevant distinction; it does not demonstrate identical coverage, a fixed dilution requirement or a guaranteed number of cleanings. View 32 oz Hull & Bottom Cleaner

    If your main problem is waterline discoloration rather than attached growth or mineral scale, review the separate liquid hull stain cleaner. Choose between products using their individual directions and material approvals. Switching products is not a substitute for checking nearby aluminum, brass, coatings and fittings, and neither cleaner should be assumed suitable for every hull or metal surface. Compare Liquid Stain Cleaner

    Hull & Fiberglass Cleaner Selection Guides

    Use these practical guides to compare the cleaning task, surface condition and product format before choosing your next hull maintenance product.

    1. How to Choose a Cleaner for Fiberglass Boat Hulls

      Match the deposit and hull finish to the product while checking nearby fittings and any excluded metals.

      Read the Hull Cleaner Guide

    2. Gel, Liquid and Concentrated Hull Cleaners

      Review how package quantity, dilution instructions and application format affect a marine-cleaner choice without assuming a universal mixing ratio.

      Compare Cleaner Formats

    3. Waterline Stains or Gelcoat Oxidation?

      Separate visible staining from chalkiness or oxidation before choosing descaling, stain removal or a restoration product.

      Compare Stains and Oxidation

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    What Customers Say

    Effortlessly strips severe barnacle lines and scum

    DiTEC Hull & Bottom Cleaner Gallon made end-of-season haul-out detailing remarkably easy. The heavy-duty formula quickly cuts through stubborn barnacle residue, zebra mussels, grassy scum lines, and severe waterline staining without needing hours of scraping.
    David Miller Verified buyer
    August 2026

    Gallon capacity is ideal for larger hulls and haul-outs

    Purchasing the 1-gallon size provided more than enough coverage for our 32-foot hull. Applying it with a roller or sponge, allowing it to dwell, and rinsing it off with water completely removed years of accumulated bottom growth.
    Christopher Evans Verified buyer
    July 2026

    Powerful hull cleaner that dissolves waterline yellowing

    This heavy-duty bottom cleaner works fast on tough marine growth and scum buildup. It neutralizes harsh waterline yellowing and algae scale on fiberglass without requiring heavy compounding or harsh abrasive tools.
    Mark Thompson Verified buyer
    June 2026

    Saves massive labor time during annual bottom maintenance

    An essential product for post-season maintenance and prep before bottom painting. The gallon jug is economical and saves hours of back-breaking scrubbing on fiberglass and painted surfaces.
    Brian Reynolds Verified buyer
    May 2026

    Fast delivery, well-sealed container, and great performance

    The gallon container arrived quickly and tightly sealed with no leakage during shipping. Used it on heavy hull scale and grime, and it restored the fiberglass surface to clean condition in minutes.
    Steven Vance Verified buyer
    April 2026

    Frequently Asked Questions

    What is this gallon cleaner intended to treat?
    The manufacturer documents marine growth and mineral deposits, including calcium, lime, rust and barnacle-related tasks. Check the exact surface and label.
    Can it be used on or near aluminum?
    No. The manufacturer excludes use on or near aluminum, brass, or soft and finished metals.
    Does marine descaler mean it is safe for every material?
    No. Material exclusions apply, and the safety documents identify corrosive hazards.
    How long is the documented treatment?
    The manufacturer usage sheet specifies 30 seconds to five minutes, brushing if needed, then freshwater rinsing. Follow the supplied label.
    Must I rinse it off?
    Yes. The usage sheet says the cleaner must be rinsed from the treated surface with fresh water.
    What dilution ratio should I use?
    No universal dilution ratio is supplied here. Follow the current label and task-specific manufacturer instructions.
    Is the product code confirmed in manufacturer documentation?
    The manufacturer-hosted SDS identifies product code ZQ-U2MY-A3PD, matching this store listing.
    Is it harmless to aquatic life?
    Do not assume that. The linked SDS identifies aquatic hazards. Follow the applicable safety and disposal instructions rather than a blanket environmental claim.

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    Need Help?

     Need Help Choosing the Right Marine Cleaning Product? 

    Tell us the deposit type, hull finish and materials around the area you want to clean. Include SKU 111359 or product code ZQ-U2MY-A3PD. Mention any aluminum, brass or other nearby metal so we can review the restrictions before you choose this gallon marine descaler.

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