The HTH Green to Blue system is a rapid rescue treatment for pools affected by algae blooms, cloudy water, or adverse weather. It consists of two complementary pouches: Pack I contains non-stabilised chlorine to quickly kill algae and bacteria, while Pack II combines a pH balancer and clarifier to reduce alkalinity, adjust pH, and clear cloudiness.
Together, these two pouches sanitize, balance, and clarify the water, restoring it from green to sparkling blue. Visible improvements can appear within an hour, with full clarity achieved in 24 hours if water parameters are within the recommended range. Registered under L5337 Act 36 of 1947, this system is suitable for all pool types and sanitiser systems.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | HTH |
| Product Name | Green to Blue |
| Type | Two-step multifunctional kit |
| Weight | 2.2 kg (1 × shock chlorine sachet + 1 × pH adjuster/clarifier sachet) |
| Function | Disinfects, balances pH, clarifies water |
| Duration | Results within 24 hours |
| Application | Suitable for pools up to 50,000 liters |
| Registration | L5337 Act 36 of 1947 |






