NTL Spare KH Test Kit Reagent 10ml

Description

NTL Spare KH (Carbonate Hardness) Test Kit Reagent 10ml

NTL Spare KH is a replacement reagent for testing Carbonate Hardness (KH) in aquarium water. KH measures the level of carbonate and bicarbonate minerals that help stabilise pH and maintain a healthy aquatic environment.

Regular KH testing helps aquarists monitor water stability and make informed adjustments to maintain suitable conditions for their fish and plants.

Key Features

  • Replacement reagent for KH (Carbonate Hardness) testing.
  • Helps monitor aquarium water stability.
  • Measures carbonate and bicarbonate levels that influence pH buffering.
  • Suitable for routine aquarium water testing.
  • Easy-to-use liquid drop test method.

Benefits

  • Helps maintain stable aquarium water conditions.
  • Supports healthier fish by allowing better control of water chemistry.
  • Helps identify potential pH stability issues.
  • Useful for regular aquarium maintenance and monitoring.
  • Ensures continued use of your existing KH test kit.

Understanding KH

Carbonate Hardness (KH) refers to the amount of carbonate and bicarbonate minerals dissolved in water. These minerals help buffer the aquarium’s pH, reducing sudden changes that can stress fish and other aquatic life.

Maintaining an appropriate KH level helps create a more stable environment for aquarium inhabitants.

How to Use

  1. Ensure the test tube is clean.
  2. Add the required aquarium water sample to the test tube.
  3. Add KH reagent according to the instructions provided with your test kit.
  4. Mix between drops and monitor the colour change.
  5. Use the result to determine the KH level of your aquarium water.

Specifications

  • Product: NTL Spare KH Reagent
  • Application: Replacement reagent for Carbonate Hardness (KH) testing.
  • Suitable For: Aquarium water testing.
  • Test Type: Liquid drop test.

Why Choose NTL Spare KH?

Stable water chemistry is essential for a healthy aquarium. NTL Spare KH provides a convenient replacement reagent to help you continue monitoring carbonate hardness and maintain the ideal conditions for your fish and aquatic plants.

Read more

NTL Spare KH Test Kit Reagent 10ml

Product form

NTL Spare KH (Carbonate Hardness) Test Kit Reagent 10ml NTL Spare KH is a replacement reagent for testing Carbonate Hardness... Read more

Free pickup in our shop(s)

R 101.20 Incl. VAT

    • Reliable shipping Generally dispatched after 3-4 working business days.

    • Flexible returns

    SKU: NTL0605

    Do you need Higher Quantities? Contact us

    Available on working days between 9:00 am to 6:00 pm.

    Send us a message!

    Description

    NTL Spare KH (Carbonate Hardness) Test Kit Reagent 10ml

    NTL Spare KH is a replacement reagent for testing Carbonate Hardness (KH) in aquarium water. KH measures the level of carbonate and bicarbonate minerals that help stabilise pH and maintain a healthy aquatic environment.

    Regular KH testing helps aquarists monitor water stability and make informed adjustments to maintain suitable conditions for their fish and plants.

    Key Features

    • Replacement reagent for KH (Carbonate Hardness) testing.
    • Helps monitor aquarium water stability.
    • Measures carbonate and bicarbonate levels that influence pH buffering.
    • Suitable for routine aquarium water testing.
    • Easy-to-use liquid drop test method.

    Benefits

    • Helps maintain stable aquarium water conditions.
    • Supports healthier fish by allowing better control of water chemistry.
    • Helps identify potential pH stability issues.
    • Useful for regular aquarium maintenance and monitoring.
    • Ensures continued use of your existing KH test kit.

    Understanding KH

    Carbonate Hardness (KH) refers to the amount of carbonate and bicarbonate minerals dissolved in water. These minerals help buffer the aquarium’s pH, reducing sudden changes that can stress fish and other aquatic life.

    Maintaining an appropriate KH level helps create a more stable environment for aquarium inhabitants.

    How to Use

    1. Ensure the test tube is clean.
    2. Add the required aquarium water sample to the test tube.
    3. Add KH reagent according to the instructions provided with your test kit.
    4. Mix between drops and monitor the colour change.
    5. Use the result to determine the KH level of your aquarium water.

    Specifications

    • Product: NTL Spare KH Reagent
    • Application: Replacement reagent for Carbonate Hardness (KH) testing.
    • Suitable For: Aquarium water testing.
    • Test Type: Liquid drop test.

    Why Choose NTL Spare KH?

    Stable water chemistry is essential for a healthy aquarium. NTL Spare KH provides a convenient replacement reagent to help you continue monitoring carbonate hardness and maintain the ideal conditions for your fish and aquatic plants.

    Read more

    Sign up for our newsletter

    Sign up for our newsletter

    Never miss any news and be the first to know about sale and offers

    Key Features

    • Wide & curated assortment

      Carefully selected exotic fish and aquarium products, trusted by South Africans.

    • Reliable and Effective

      Orders shipped safely from our PTA warehouse with shipping updates.

    • Healthy Livestock

      Our livestock is subject to being quarantined and healthy before shipping.

    • Dedicated Support

      Personal guidance from our expert aquatic team, whether you’re just starting or a seasoned aquarist.

    • <h2>Carefully Packaged</h2>

      Carefully Packaged

    • <h2><strong>Trusted by South Africa</strong></h2>

      Trusted by South Africa

      Chosen by thousands of South Africans

    • <h2>Sustainable Quality</h2>

      Sustainable Quality

    Testimonials

    Reviews from Aquarists across SA.

    • I recently ordered aquarium plants and accessories, and I couldn’t be happier. Everything arrived quickly and in excellent condition. The plants were healthy, vibrant, and clearly handled with care. You can really see the passion behind this business. Highly recommended for both beginners and experienced hobbyists!5/5 Sophie, Exceptional Quality & Service

    • Aquatic Pets SA has become my go-to for aquarium supplies. Their range is impressive, prices are fair, and the service is top-notch. What stood out most was the communication and willingness to help with advice. It’s rare to find a company that truly cares about its customers and their tanks.

      5/5 Marco, Reliable & Professional
    • From ordering to delivery, the whole process was smooth and stress-free. The packaging was secure, and everything arrived exactly as expected. The quality of the products exceeded my expectations, and I’ll definitely be ordering again. A trustworthy supplier in South Africa!5/5 Emma, Great Experience All Around

    FAQ's

    Do you deliver across South Africa?

    Yes, we offer nationwide delivery across South Africa. We work with trusted courier partners to ensure your order arrives safely and as quickly as possible. Delivery times may vary depending on your location.

    What if there is an issue with my order?

    Customer satisfaction is very important to us. If you receive a damaged or incorrect item, please contact us as soon as possible with photos, and we will work quickly to resolve the issue.

    How are live plants and aquatic products packaged?

    We take great care in packaging all our products. Live plants are securely wrapped to retain moisture and prevent damage during transit, while equipment and accessories are safely cushioned to avoid any breakage. Livestock is shipped in a poly box, please add that to your cart at checkout.

    How long does it take to receive my order?

    Orders are typically processed within 1–3 business days. Delivery usually takes 1–3 working days depending on your area. You will receive tracking details once your order has been dispatched.

    Can I get advice on choosing the right products for my aquarium?


    Absolutely! We are passionate about aquatics and are always happy to help. Whether you’re a beginner or experienced hobbyist, you can contact us for guidance on plants, equipment, and tank setup.

    Collections you may also like

    Recently viewed products

      © 2026 Aquatic Pets SA, Powered by Shopify

          Login

          Forgot your password?

          Don't have an account yet?
          Create account