Aquasonic Carbonate Hardness (KH) Test Kit
- Usually ships within 1–2 business days from Perth.
- Shipped Australia-wide, shipping calculated at checkout.
- Authentic Products Sourced direct from authorised distributors
- Quality Guarantee 30-day returns on unopened items
- ★ 4.8 Google reviews Hundreds of happy customers
- Rewards on Every Order Earn points with each purchase
Aquasonic KH Test Kit measures carbonate hardness (KH), helping you understand buffer capacity and pH stability.
- Simple drop test with colour change endpoint
- Helpful for planted tanks, shrimp tanks and community aquariums
- Supports stable, predictable water chemistry
Use: Regularly check KH when adjusting CO2, changing substrates or using remineralisers.
Dispatch: Orders are usually dispatched within 1–2 business days from Perth, WA.
Express delivery: Most metro orders arrive in 1–3 business days via Australia Post Express.
Tracking: You'll receive a tracking number by email as soon as your order ships.
Hardware & consumables: 30-day return window for unopened items in original packaging.
Live items: Cannot be returned but are covered by our healthy arrival guarantee.
Refunds: Processed within 5 business days of receiving your return.
Need help? Contact us — we're real aquascapers based in Perth.
How fast will I get my order?
Most metro orders arrive in 1–3 business days via Australia Post Express. Regional WA may take longer.
Is this product genuine?
Yes — every product we stock is sourced direct from the manufacturer or authorised distributor. No grey imports.
Do you offer bulk discounts?
For bulk orders or wholesale enquiries, message us via the contact page.
What's your returns policy?
30-day returns on unopened items in original packaging. See the Returns tab for full details.
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FAQs
School of Scape is a unique aquarium store that draws inspiration from nature to help you create beautiful and distinctive aquascapes. We provide all the necessary information and quality supplies you need to bring your aquascaping visions to life.
We offer a wide range of quality, affordable aquarium supplies that we use ourselves, including plants, substrates, filtration systems, lighting, and other essential aquascaping equipment. Additionally, we provide expert installation and custom aquascape design services, drawing on our extensive international experience and knowledge in competitive aquascaping.
Getting started with aquascaping involves understanding the basics of aquarium setup, choosing the right plants and equipment, and learning about the necessary maintenance. We offer comprehensive guides and expert advice to help you every step of the way, from initial setup to ongoing care.
Yes, we provide professional installation services to ensure your aquascape is set up correctly and efficiently. Our team of experts will work with you to design and build a custom aquascape that meets your specific needs and preferences.
We only offer aquarium supplies that we personally use and trust. This ensures that every product we sell is of the highest quality and proven to work effectively in creating and maintaining beautiful aquascapes. Our commitment to quality and affordability means you can confidently move from inspiration to realization.
Yes, we offer workshops and classes for all skill levels, from beginners to advanced aquascapers. These sessions cover various aspects of aquascaping, including design principles, plant care, and maintenance techniques, providing you with the skills and knowledge needed to create stunning aquascapes.
You can contact us through our website, email, or by visiting our store. Our friendly and knowledgeable staff are always ready to assist you with any questions or concerns you may have.