CrystalCare Pack Floc cartridge flocculant 5 x 125 g – 16281
CrystalCare Pack Floc cartridge flocculant 5 x 125 g – 16281 subject to supplier availability.
Description
Description
Ideal for
- Improve the transparency of the pool water.
- Help remove fine particles that the filter normally does not retain.
- Complement the operation of sand filters.
- Periodic treatment for pools with slightly cloudy water.
Pack Floc helps improve the filter’s retention capacity, helping to make the water more transparent and facilitating removal of small suspended impurities.
Key features
- Product: CrystalCare Pack Floc
- Reference: 16281
- Type: flocculant in cartridges
- Composition: aluminum sulfate
- Format: 5 cartridges
- Weight per cartridge: 125 g
- Dosage: 1 cartridge / 50 m³
- Application: skimmer basket
- Compatible filtration: sand
How does CrystalCare Pack Floc work?
Improves filter retention
The cartridge is placed in the skimmer basket with the filtration system running.
As it dissolves, the product forms a gel that settles over the filter sand.
This layer helps the filter retain finer impurities and particles that are normally may pass through the filter medium and return to the pool.
For cloudy water or water with fine particles
When there are small suspended particles, they may may be too fine to be effectively retained by a conventional sand filter.
Pack Floc improves the filter’s retention capacity and helps to achieve water with greater transparency and clarity.
The required amount may vary depending on the degree of water turbidity.
Dosage and instructions for use
Recommended dosage
Use 1 cartridge per 50 m³ of water.
The indicated dosage is a guideline and may be adjusted depending on the degree of turbidity present in the pool.
- 50 m³: 1 cartridge
- 100 m³: 2 cartridges
- 150 m³: 3 cartridges
How to use Pack Floc
- First backwash the filter.
- Place the cartridge inside the skimmer basket.
- Keep the filtration system running.
- Dose weekly or after backwashing the filter.
- Monitor the filter pressure and backwash again when necessary.
Composition and packaging
Composition
- Chemical name: aluminum sulfate
- Formula: Al₂(SO₄)₃ · 14 H₂O
- Appearance: solid tablets wrapped in fabric
- pH at 1%: 3,2–3,8
Packaging
It comes in a box containing 5 cartridges of 125 g each.
The fabric keeps the product contained as it dissolves gradually inside the skimmer basket.
Frequently asked questions
What is CrystalCare Pack Floc used for?
It is a pool flocculant that helps the sand filter of sand to retain fine particles, improving transparency and water clarity.
Where is the Pack Floc cartridge placed?
It is placed directly in the skimmer basket with the filtration system running.
How much Pack Floc should I use?
The recommended dosage is 1 cartridge per 50 m³ of water. This may vary depending on the pool's degree of turbidity.
How often is it used?
The technical data sheet indicates an application weekly or after backwashing the filter.
Can Pack Floc be used with cartridge filters?
No. The manufacturer expressly states that it must not be used with cartridge filters.
Can it be used with diatomaceous earth filters?
No. CrystalCare Pack Floc should not be used either with diatomaceous earth filtration systems.
Does the filter need to be backwashed before use?
Yes. The instructions specify first performing a backwash the filter and then place Pack Floc with the skimmer and filtration system running.
