Algons Hotzone Algaecide 1L

Algons Hotzone Algaecide is a high-strength, specialist solution designed for the toughest algae issues. With a 14.2% stronger formula than standard Algatac, it effectively eliminates green, black, and mustard algae—even in heated pools and hot climates. Hotzone is ideal for larger residential or commercial pools where persistent algae require stronger control. By maintaining proper chlorine and pH levels, and brushing surfaces, Hotzone delivers outstanding results.

• Eliminates serious green, black, and mustard algae
• Superior performance in hot climates and heated pools
• Reduces chlorine demand for more efficient sanitising
• Easy to use—simply pour around pool perimeter with pump running
• Trusted NZ pool care brand

Enjoy crystal-clear, healthy water all season. Always follow usage directions on the label for safety and optimal results.

We accept returns on all unopened chemical products within 14 days of delivery. For returns, exchanges, or product concerns, please contact our team with your order details.

Made to order and shipped NZ-wide
Most products are processed within 1–3 business days, and made-to-order items usually dispatch within 5–10 business days. Rural deliveries may take slightly longer.

Courier & Freight Services
All orders are shipped through Aramex New Zealand (Platinum Tier) or approved freight partners.
Delivery timeframes:

• North Island: Next working day target
• South Island: 2–3 working days target
• Rural Delivery (RD): Add 1–3 days

Shipping costs are automatically calculated at checkout based on your selected Aramex Zone (Z1–Z5).
Freight for oversize or heavy items (over 25 kg / 1.2 m) is confirmed by our logistics team before dispatch.

Dangerous Goods (DG)
Certain products (e.g. pool chemicals, acids, oxidisers, flammable products) are classified as Dangerous Goods and incur a $5.00 + GST handling surcharge per parcel, applied automatically at checkout.
DG items may require additional processing time or restricted service areas under Aramex NZ policy.

Freight Access Requirements
Please ensure safe, unobstructed access for delivery.
Delivery is to curbside or the nearest accessible point and does not include installation or site placement.

Tracking & Support
Tracking details will be emailed once your order has been dispatched.
For assistance or urgent delivery enquiries, contact info@aquatech.co.nz or call 09 636 9921.

For detailed rates and zone maps, see the Reference Documents section on our Shipping, Returns & Warranty Policy page.