Cloverleaf Pro-tect Formula B Refill

Cloverleaf Pro-Tect Formula B – Ongoing Pond Health Maintenance Dose

Cloverleaf Pro-Tect Formula B is the essential follow-up maintenance treatment designed to work in tandem with Formula A, forming a complete and continuous water treatment program for your pond.

After using Formula A on Day 1, Formula B is used on Day 2 and again on Day 14, with a repeat cycle every 28 days to maintain waterborne protection. This professional-grade disinfectant is trusted by DEFRA, CEFAS, and aquatic professionals for long-term parasite, bacteria, and fungus control without disrupting beneficial pond bacteria.

Ideal for use with the Cloverleaf Pro-Tect WiFi & Bluetooth Dosing System, Formula B helps maintain an optimal aquatic environment for your koi, goldfish, and ornamental pond species.

✅ Why Use Formula B?

• Maintains the residual disinfecting strength introduced by Formula A

• Keeps water consistently free from harmful pathogens, parasites & bacteria

• Minimises risk of ulcers, infections, KHV, SVC & other common pond illnesses

• Enhances fish healing and natural immunity

• Improves water clarity by controlling free-swimming bacteria

• 100% safe for wildlife, plants, pets, and beneficial bacteria

• Does not sterilise water or harm the biological filter

🧪 How to Use Formula B

After using Formula A, Formula B must be applied on the following schedule:

• Day 2: Use Sachet B1

• Day 14: Use Sachet B2

• Repeat every 28 days with a fresh application of Sachets B1 & B2

Use the same preparation method as Formula A:

1. Mix with warm, clean water in your dosing chamber.

2. Stir gently until dissolved.

3. Let it stand for 10 minutes.

4. Evenly distribute the solution across the pond.

Tip: Pair with the Cloverleaf Dosing System (WiFi & Bluetooth) for automatic, precise, and worry-free treatment all season long.

📏 Dosage Calculator:

For Gallons:

• Formula B = (0.015 × Gallons) ÷ 2

Example:
500 gallons → 7.5g Formula A → 3.75g Formula B

For Litres:

• Formula B = (0.003304 × Litres) ÷ 2

Example:
2270 litres → 7.5g Formula A → 3.75g Formula B

🔬 Proven Effective Against:

• ISA virus, IPN virus, Rhabdovirus

• Aeromonas hydrophila, Aeromonas salmonicida

• Common parasites, fungi, and harmful waterborne bacteria

🧩 Combine With:

• 👉 Cloverleaf Formula A (Initial Treatment)

• ⚙️ Cloverleaf Pro-Tect WiFi & Bluetooth Dosing System (Effortless Dosing)

Cloverleaf Pro-Tect Formula B offers long-term, safe, and powerful maintenance for pond water health—trusted by professionals and hobbyists alike. Ensure your fish thrive with a crystal-clear, parasite-free pond environment, all year round.