

Chloro Maxx TCCA 90 swimming pool chlorine tablets deliver 90% available chlorine to keep pool water clean, clear and safe. Each tablet dissolves slowly and steadily, so chlorine is released at a controlled rate and your pool holds a stable sanitiser level between doses. That means fewer top-ups and simpler day-to-day maintenance.
The tablets are made from trichloroisocyanuric acid (TCCA), a stabilised form of chlorine. The cyanuric acid within TCCA protects the chlorine from being broken down quickly by sunlight, so it lasts longer in outdoor pools than unstabilised chlorine. The tablets control bacteria and algae and are suitable for residential pools, commercial pools, spas and decorative water features.
Chloro Maxx chlorine tablets are available in 1kg, 5kg, 25kg and 50kg packs, so the same product covers a home pool through to a hotel or club installation. For fast dosing or shock treatment, the same chlorine is also available as Chloro Maxx 90 TCCA granules.
| Active ingredient | Trichloroisocyanuric acid (TCCA) |
| Available chlorine | 90% |
| Form | Slow-dissolving tablets |
| Stabilised | Yes (cyanuric acid in TCCA, UV resistant) |
| Pack sizes | 1kg, 5kg, 25kg, 50kg |
| Suitable for | Residential pools, commercial pools, spas, water features |
| Brand | Pool Maxx (Zyax Chem) |
TCCA tablets are concentrated. Place them in a floating dispenser, the pool skimmer, or an automatic chlorine feeder. Do not drop tablets directly onto the pool floor or on surfaces, as concentrated chlorine sitting in one spot can bleach or damage the finish.