Top 10 Cloverleaf Sludge Answer UK – Water Garden & Pond Treatment

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1. Cloverleaf

Cloverleaf SA1 Sludge Answer, 1 Litre, Clear

Cloverleaf - Use through the year to obtain good results. Ideal follow up to Blanket Answer. Sludge answer is designed to remove the accumulated sludge within a pond or filter system. Easy to apply.
Height26 cm (10.24 Inches)
Length6.5 cm (2.56 Inches)
Weight1 kg (2.2 Pounds)
Width13.5 cm (5.31 Inches)
Part NumberSA1

2. Cloverleaf

Pre-Vent 800g, Pond Blanketweed Prevention, Cloverleaf Blanketweed Answer

Cloverleaf - To aid in the prevention of the return of stubborn Blanketweed. Pre-vent is safe for all pond fish, plants and biological filtration systems. To be used as a follow-up to the Number 1 selling pond product: Cloverleaf Blanket Answer. 800g tub. Pre-vent is a unique formula which seeks to succeed where many commercial bacteria cultures fail. Pre-vent is to be used every 10-14 days approx to help rebalance your pond.
Part NumberBAPRE800

3. Cloverleaf

Beige, Cloverleaf BA500 Blanket Answer 500g

Cloverleaf - Uk number one selling natural product for the removal of blanket weed. 500g tub treats up to 10000 litres of pond water. 100% safe for pond fish and pond plants. Easy to apply - no need to turn off pump or filters. Safe for use with all pets and animals.
Height9 cm (3.54 Inches)
Length10 cm (3.94 Inches)
Weight0.5 kg (1.1 Pounds)
Width10 cm (3.94 Inches)
Part NumberBA500

4. Blagdon

Digests Harmful Waste, Each sachet treats 2,273 Litres, Keeps Pond Clean, 4 x 9g Sachets, Blagdon 2724 Pond Sludgebuster

Blagdon - Each 9g sachet contains 8, 500 million bacteria to consume the pond sludge. Easy to use; simply tear open the sachet and place the contents directly into the pond or filter. Completely safe, this product will not harm any pond fish, plants or pond wildlife and is impossible to overdose. Contains cultures of biological organisms which actively consume organic sludge, use regularly to keep your pond clean and healthy. Sludge buster reduces the time and effort spent on cleaning the pond and filter.
ManufacturerInterpet Ltd
Height1.5 cm (0.59 Inches)
Length15 cm (5.91 Inches)
Weight0 kg (0.01 Pounds)
Width1.5 cm (0.59 Inches)
Part Number2724

5. Cloverleaf

4 kg, Beige, Cloverleaf BA4kg Blanket Answer for Removing Weed

Cloverleaf - Safe for use with all pets and animals. 4kg treats up to 11, 000 litres of pond water. Easy to apply - no need to turn off pump or filters. 100% safe for pond fish and pond plants. Uk number one selling natural product for the removal of blanket weed.
Height16 cm (6.3 Inches)
Length22.5 cm (8.86 Inches)
Weight4 kg (8.82 Pounds)
Width22.5 cm (8.86 Inches)
Part NumberBA4KG

6. Cloverleaf

Cloverleaf Absolute Pond Pearls XL & Blanket Answer 800g

Cloverleaf - Bundle listing of two great Cloverleaf pond water treatments. Promotes crystal clear water. Rapidly reduces dangerous Nitrite and Ammonia. Help maintain a healthy pond environment. Clears blanketweed and helps keep water cleaner for longer.
Weight0.8 kg (1.76 Pounds)
Part NumberBA1 / ABPP3

7. Evolution Aqua

Treats up to 20,000 litres, Evolution Aqua Pure Pond Bomb, for Crystal Clear Healthy Water

Evolution Aqua - Plant and pond life friendly – pure pond bomb does not contain any algaecides which can be harmful to fish, plant and pond life. Award winning product, manufactured in the uk – voted product of the year by Practical Fishkeeping and AQUA.

Safe for fish and all ponds – pure pond bomb’s all natural ingredients only activate when needed. Natural, chemical free solution for crystal clear, healthy pond water – pure pond bomb contains beneficial bacteria and natural enzymes that rapidly break down organic waste leaving your pond clean and fish healthy. Safe to use in new or established, filtered or non-filtered, self-contained water features and ponds.

It is not intended to clear green water. Use pure pond bomb together with an appropriate UV Clarification to safely eradicate green water. Fast acting, intensive treatment for your pond – for use in water quality emergencies or when making any changes to your pond system, such as adding new fish or changing diet.
BrandEvolution Aqua
ManufacturerEvolution Aqua
Height6.5 cm (2.56 Inches)
Length10 cm (3.94 Inches)
Width10 cm (3.94 Inches)
Part Number21903
WarrantyManufacturer Fault

8. Envii

Envii Sludge Klear – Pond Sludge Treatment Works Down To 4°C – Treats Up To 30,000 Litres

Envii - Safe for all fish, wildlife, pets and aquatic plants. Beneficial bacteria reduce the build-up of sludge and eliminate unpleasant odours. 100% natural pond sludge remover contains billions of beneficial bacteria. 1 pack contains 6 tablets and treats up to 30, 000 litres. Works in all ponds to clear water, reduce sludge and maintain a healthy pond.
Height2 cm (0.79 Inches)
Length18 cm (7.09 Inches)
Weight0.05 kg (0.11 Pounds)
Width15 cm (5.91 Inches)
Part NumberSKTABS12

9. Bermuda

Bermuda Sludge Bomb, for ponds up to 20,000 litres

Bermuda - Suitable for all ponds and water features. Breaks down and reduces sludge. Reduce organic waste build-up. One sludge ball treats up to 20, 000 litres. Safe for fish and wildlife.
Height6 cm (2.36 Inches)
Length10 cm (3.94 Inches)
Weight0.2 kg (0.44 Pounds)
Width10 cm (3.94 Inches)
Part NumberBER0801

10. Cloverleaf

250 ml, Pale Blue, Cloverleaf AB250 Absolute Clear Flocculent 250ml

Cloverleaf - Safe for all fish and natural wildlife or ponds. Cannot overdose. 100% natural. Cures cloudy and misty fresh and salt water. Can be used in ponds ar aquariums.
Height6.2 cm (2.44 Inches)
Length9.1 cm (3.58 Inches)
Width9.1 cm (3.58 Inches)
Part NumberAB250