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Key Features

High-Concentration Blue Lake Dye for Lakes, Fisheries and Commercial Waters

Professional liquid lake dye, manufactured in the UK and delivered direct to your door.

Pro Blue+ is a concentrated blue liquid lake dye developed for fisheries, commercial lakes, golf courses, watersports venues, estates and other managed water environments.

Its high concentration means you can treat large volumes of water with relatively small quantities of product. Formulated for lasting performance, Pro Blue+ helps maintain blue-coloured water and manage the sunlight reaching submerged vegetation.

Whether you manage a commercial fishing lake, operate a watersports venue or maintain a large private lake, we can help you find the right treatment for your water.

  • UK-manufactured product
  • High-concentration liquid formula
  • Convenient delivery direct to your door
  • Advice direct from the manufacturer

Why Choose Pro Blue+ Concentrated Lake Dye?

Not all lake dyes offer the same concentration. When comparing products, it’s important to look beyond the price of a container and consider how much water it can treat.

High-Concentration Formula

Pro Blue+ is a concentrated liquid lake dye designed to treat large volumes of water. Its concentration is a key consideration for commercial customers managing fisheries, lakes and other substantial water bodies.

Designed for Lasting Performance

Our concentrated formulation is developed to provide lasting blue water colouring when used at the appropriate concentration. The treatment required and how long it remains effective will depend on the water body and its conditions.

Direct Delivery to Your Door

We supply Pro Blue+ directly to customers, with delivery arrangements for smaller orders and larger commercial quantities. This makes sourcing lake dye straightforward for fisheries, estates, golf courses and watersports operators across the UK.

Advice from People Who Understand Lakes

Choosing the right amount of dye depends on your lake’s size, depth, water movement and intended application. Contact us for practical advice before ordering, particularly if you’re treating a large commercial water body.

Straightforward Commercial Supply

Whether you’re treating a fishing lake, a golf course pond or a large watersports venue, we can discuss your requirements and provide a quotation for the quantity you need.


How Does Blue Lake Dye Work?

Blue lake dye disperses through the water, creating a coloured filter that changes the light reaching the lake bed.

By absorbing parts of the sunlight spectrum, the dye can reduce the light available for photosynthesis beneath the water’s surface. Depending on the concentration and conditions, this can help manage the growth of submerged vegetation.

Lake dye is used in a variety of managed water environments, including fisheries, ornamental lakes, golf course ponds and watersports venues.

The amount of dye required depends on the volume and depth of the water, the desired colour and the management objectives for the lake. Correct application is important: excessive dye is not necessarily beneficial, and maintaining an appropriate balance is preferable to simply adding more product.

Not sure how much you need? Contact us for advice on treating your lake.


Professional Lake Dye for a Wide Range of Water Environments

Pro Blue+ concentrated blue lake dye is suitable for consideration across a variety of managed water environments.

Fisheries and Commercial Fishing Lakes

For day-ticket fisheries, carp lakes, trout fisheries, syndicated waters and private fishing venues looking to manage the appearance of their water and the light reaching submerged vegetation.

Golf Courses, Parks and Estates

For golf course ponds, ornamental lakes, estate lakes, park waters and managed water features where blue water colouring is desired.

Watersports and Recreation

For waterskiing lakes, wakeboarding venues, sailing clubs, canoe clubs, paddleboarding locations and other recreational water facilities. Suitability should be confirmed for the intended use and any applicable water-quality requirements.

Large Private Lakes and Ponds

For private lake owners seeking a concentrated blue dye to colour their water and help manage light penetration.

Commercial Water Features

For larger ponds, fountains, waterfalls and landscape water features where blue water colouring is required.

Managing a large lake or commercial water facility? Get in touch to discuss your requirements and request a quotation.


Compare Lake Dye by Concentration, Not Just Container Price

When purchasing lake dye, a lower-priced container does not necessarily represent the best value.

Different products have different concentrations, so the volume of water treated by the same quantity of dye can vary considerably.

Pro Blue+ is formulated as a high-concentration liquid lake dye for customers who need to treat substantial volumes of water. When comparing suppliers, look at the stated treatment rate, the recommended application and the expected duration of the treatment.

For commercial fisheries, golf courses, estates and watersports venues, understanding these figures can help you make a more informed purchasing decision.

We can discuss your water body’s requirements, help you assess the quantity needed and provide a quotation for your order.

Need lake dye for a large water body? Contact us for product advice and commercial pricing.


Blue Lake Dye: Frequently Asked Questions

What is Pro Blue+ lake dye used for?

Pro Blue+ is a concentrated liquid blue lake dye used to colour water in lakes, fisheries, ponds and other managed water environments. By changing the light reaching the lake bed, lake dye can also help manage the growth of submerged vegetation.

How much water can one litre of Pro Blue+ treat?

The treatment capacity depends on the recommended application rate. Please contact us to confirm the appropriate dosage for your lake and the treatment objective. We can help you estimate the quantity required for your water body.

How long does Pro Blue+ lake dye last?

The duration depends on the amount applied, water depth, water movement, water exchange and other site conditions. Pro Blue+ is formulated for lasting performance when applied at the appropriate concentration. Contact us for advice on your lake and its treatment requirements.

Can I order lake dye for a commercial fishery or large lake?

Yes. We supply Pro Blue+ for commercial and private water environments, including fisheries, estates, golf courses and watersports venues. Contact us to discuss the size of your water body, the quantity required, delivery and commercial pricing.


Suitable Waters

Watersports venues i.e. Waterski, Wake boarding, Inflatable aqua parks, Canoe clubs, Stand up paddle boarding, Open water swimming, peddle boat lakes, Sailing club waters, model boat waters, Jet ski waters, Water park venues, Rowing boat venues etc

Fisheries i.e Day ticket lakes, Syndicated carp waters, Private hire lakes, Trout fisheries, Commercial club waters, Park lakes, Holiday park waters etc

Large private ponds/Lakes

Commercial development water features

Fountain and waterfall water features

Golf course ponds and lakes

Park lakes Nature and wildlife reserves

Adventure play ground pools

Water splash parks

Holiday caravan/mobile home venues