Skip to content
  • 🛍️ Shop now for low prices! 🛍️
  • 🛍️ Shop now for low prices! 🛍️
Pond Supply StorePond Supply Store
  • Menu
  • Food & Treatments
    • Pond Treatments
    • Fish Food & Accessories
    • Pond Test Kits
  • Construction
    • Pre Formed Water Falls
    • Pipework & Fittings
    • Sealants, Tapes & Glues
    • Pre-Formed Ponds
    • Water Feature Sumps & Lids
    • Pond Liner & Underlay
  • Pond Plants
    • Marginal Plants
    • Water Lilies
    • Oxygenating Plants
    • Moisture Loving Plants
    • Pond Planting Products
    • Floating Plants
    • Plant Collections
    • Deep Water Plants
    • Mussels & Snails
  • Pond Pumps & Filters
    • Pond Filters
    • Pond Pumps
    • Pond UV Clarifiers
    • Pond Skimmers
    • Pump & Filter Kits
  • Pond Spare Parts
    • Pump Spares
    • Filter Spares
    • Pond Filter Foams & Media
    • Quartz Sleeves
    • UV Bulbs
    • Pond Vac Spares
    • UVC Spares
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

Home / Food & Treatments / Pond Treatments
Sale!
SGP Blue

SGP Blue

$16.49 Original price was: $16.49.$11.54Current price is: $11.54.

Clear
SKU: DYOBLUE Categories: Food & Treatments, Pond Treatments
  • Efficiency meets excellence in customer care.
  • Experience the Best Quality
  • Get the Best for Less
  • Shop with ease, buy with confidence.
Browse
  • Construction
    • Pipework & Fittings
    • Pond Liner & Underlay
    • Pre Formed Water Falls
    • Pre-Formed Ponds
    • Sealants, Tapes & Glues
    • Water Feature Sumps & Lids
  • Food & Treatments
    • Fish Food & Accessories
    • Pond Test Kits
    • Pond Treatments
  • Pond Plants
    • Deep Water Plants
    • Floating Plants
    • Marginal Plants
    • Moisture Loving Plants
    • Mussels & Snails
    • Oxygenating Plants
    • Plant Collections
    • Pond Planting Products
    • Water Lilies
  • Pond Pumps & Filters
    • Drainage & Irrigation Pumps
    • Pond Filters
    • Pond Pumps
    • Pond Skimmers
    • Pond UV Clarifiers
    • Pump & Filter Kits
  • Pond Spare Parts
    • Filter Spares
    • Pond Filter Foams & Media
    • Pond Vac Spares
    • Pump Spares
    • Quartz Sleeves
    • UV Bulbs
    • UVC Spares
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)
  • Works in all garden ponds and small lakes
  • Very economical to use
  • Simple application methods
  • Saves time and effort
  • Blocks light, denying algae’s food source.
  • Lasts up to three months
  • Free of pesticides and herbicides
  • Harmless to plants, fish, filters and wildlife
  • All year round use

DyoFix SGP Blue is a water dye which blocks UV light to effectively deny algae its food source.

When there is an abundance of resources available in a garden pond, it is the plants that benefit first. This is especially true of nitrogen, which is a very useful component to plant life.

Garden pond owners can experience what’s called an algal bloom when resources are plentiful. This means that algae reproduce in record numbers, consuming larger and larger amounts of the resources available.

Algal blooms could lead to overproduction, which will kill other pond life, both other plants and fish.

Manual algae prevention can be hard work and is not always practical. The use of chemicals, algaecides, herbicides etc, if not used in precise doses or under strict supervision by experts, can cause an imbalance of the natural nutrients in the pond. This may have a negative effect on fish, plants and other species.

Dyofix SGP Blue is an extremely economical solution for preventing algae in garden ponds and small lakes.

DyoFix SGP Blue Dose Rates & Application:

Half fill a watering can with pond water and add the measured amount, stir the contents. When mixed, apply to different parts of the pond.

– SGP Blue 15: 1ml is required for each 50 litres of water
– SGP Blue 50: 1ml is required for each 150 litres of water

Please note: The water will look to have more colour in the first few days because it takes a little longer to mix from the top to the bottom.

To maintain the level of DyoFix in the water, as a general guide, add 10% of the original dose monthly.

Size

15, 50

Reviews

There are no reviews yet.

Be the first to review “SGP Blue” Cancel reply

Related products

Sale!
Pure Pond
Quick View

Food & Treatments

Pure Pond

$12.45 Original price was: $12.45.$8.72Current price is: $8.72.
Sale!
Aqua Balance Sphere
Quick View

Food & Treatments

Aqua Balance Sphere

$14.95 Original price was: $14.95.$10.47Current price is: $10.47.
Sale!
Colombo Bactuur Activator
Quick View

Food & Treatments

Colombo Bactuur Activator

$13.49 Original price was: $13.49.$9.44Current price is: $9.44.
Sale!
AquaSafe
Quick View

Food & Treatments

AquaSafe

$12.78 Original price was: $12.78.$8.95Current price is: $8.95.
Sale!
KH Hardness Test Kit
Quick View

Food & Treatments

KH Hardness Test Kit

$19.29 Original price was: $19.29.$13.50Current price is: $13.50.
Sale!
Permanganate
Quick View

Food & Treatments

Permanganate

$12.11 Original price was: $12.11.$8.48Current price is: $8.48.
Sale!
Colombo Alparex-Anti Parasite
Quick View

Food & Treatments

Colombo Alparex-Anti Parasite

$22.49 Original price was: $22.49.$15.74Current price is: $15.74.
Sale!
JBL ProAquaTest Lab - Koi Pond Test Kit
Quick View

Food & Treatments

JBL ProAquaTest Lab – Koi Pond Test Kit

$59.99 Original price was: $59.99.$41.99Current price is: $41.99.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping Policy
  • Term and Conditions
  • Delivery
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.pondessentialsshop.com
    • Food & Treatments
      • Pond Treatments
      • Fish Food & Accessories
      • Pond Test Kits
    • Construction
      • Pre Formed Water Falls
      • Pipework & Fittings
      • Sealants, Tapes & Glues
      • Pre-Formed Ponds
      • Water Feature Sumps & Lids
      • Pond Liner & Underlay
    • Pond Plants
      • Marginal Plants
      • Water Lilies
      • Oxygenating Plants
      • Moisture Loving Plants
      • Pond Planting Products
      • Floating Plants
      • Plant Collections
      • Deep Water Plants
      • Mussels & Snails
    • Pond Pumps & Filters
      • Pond Filters
      • Pond Pumps
      • Pond UV Clarifiers
      • Pond Skimmers
      • Pump & Filter Kits
    • Pond Spare Parts
      • Pump Spares
      • Filter Spares
      • Pond Filter Foams & Media
      • Quartz Sleeves
      • UV Bulbs
      • Pond Vac Spares
      • UVC Spares
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.