Header Logo
  • (3)
Price
  • (3)
Brand
  • (3)

Aquarium Medicine

    1 - 3 of 3 Results
    Recommended

    Shop for Top Aquarium Medicine Online

    A healthy aquarium starts with the proper care — and that includes effective aquarium medicine. The right aquarium medicine can neutralise harmful compounds, prevent diseases or outbreaks in fish and maintain a healthy environment for your aquatic pets.

    Whether you’re battling algae, bacteria, or parasites, our carefully curated selection of aquarium treatments is designed to maintain water quality, support your fish’s immune system, and help keep your underwater world in balance.

    Our aquarium fish medicine range includes trusted formulas from top brands, such as Seachem, all carefully selected for their safety and efficacy.

    • Seachem Prime – a powerful water conditioner that detoxifies ammonia, nitrite, and nitrate, creating a healthier environment for sensitive fish.

    • Seachem Flourish Excel – a specialised carbon source that helps control algae and promotes plant growth.

    • Seachem Flourish – a comprehensive mix of essential trace elements and nutrients that supports lush, vibrant aquatic plants.

    Each product listing provides explicit instructions, dosage guidance, and tips for best results. You can also easily sort by price, brand, or filter options to find exactly what your tank needs.

    How to Use Aquarium Fish Medicine Safely

    1. Always test water parameters before treatment.

    2. Follow dosing guidelines based on your tank’s volume.

    3. Avoid overdosing; more medicine is not always better.

    4. Pause filtration or UV sterilisers when instructions require.

    5. Monitor fish closely after treatment and perform partial water changes if needed.

    Shop Smart, Save Big

    Take advantage of our Subscribe & Save feature to get 10% off every order, with automatic re-orders to keep your supply steady. We’re committed to helping you care for your fish with confidence. If you have any questions, our support team is ready to assist you.

    Explore our aquarium medicine collection today, and give your aquatic pets the quality care they deserve.

    Frequently Asked Questions About Aquarium Medicine

    To keep aquarium medicine effective, store it in a cool, dry place away from direct sunlight and extreme temperatures. Always keep the container tightly sealed and out of reach of children and pets. Avoid storing near heaters, aquariums, or humid areas, as moisture and heat can reduce potency.
    The shelf life of aquarium medicine is generally 2-3 years, but each brand will have their own expiration dates. Always check the expiry date on the packaging before use, and discard any product that shows changes in colour, odour, or consistency.
    No, you should not mix aquarium medicine with most water conditioners because the chemical reaction can be unpredictable. Some water conditioners may reduce the effectiveness of aquarium treatments. Some fish tank treatments may contain ingredients that lead to overdosing when mixed with some conditioners. Always read the label instructions carefully or consult the manufacturer’s guidance before combining products.
    You’ll know the aquarium fish medicine is harming plants if they’re yellowing or browning. You may also observe the leaves melting and disintegrating. To minimise risk, use plant-safe treatments like Seachem Flourish Excel™, dose carefully, and monitor your plants closely after treatment. If adverse effects appear, perform a partial water change to dilute the medication.

    We're Always Here To Help

    Reach out to us through any of these support channels

    Pets Delights

    At Pet's Delight we pride ourselves on offering friendly service, the best in pet nutrition and the widest range of pet accessories at affordable prices. As pet owners and animal lovers ourselves, we have the welfare of our furred and feathered friends in mind when selecting products for our stores.

    We are the official food sponsor ofK9 Friends

    Connect with us

    • Subscribe to our Newsletter

      Get our latest offers and news straight in your inbox.

    • Download our App

      Shop our products and offers on-the-go.

      • Google Play Store
      • Apple Play Store

    • Copyright © 2025 Pet's Delight. All Rights Reserved

    • Payment Icon