WSD Trough Blox – Trough Block Algaecide

WSD Trough Blox are for the control of algae and slime in stock troughs (plastic & concrete).  WSD Trough Blox also provides a copper supplement to livestock.  

Each 200gm copper block contains 63g/Kg copper in a slowly soluble block for use in stock water troughs and usually lasts 4 – 8 Weeks.

Active Ingredient: Copper (CU) Present As Copper Sulfate @ 63g/kg

Similar or comparable to Trough Block Algaecide (David Gray)

Click For Technical Info & Tips For Use
5 out of 5 (2 customers reviews)

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2 or more$80.00 eachAvailable
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$90.00(GST Incl.)

13 in stock

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This item is large and requires a courier! Ensure a courier can reach your address.
Don’t worry, shipping is STILL FREE!
Click here for shipping info or give us a call.

Ordering multiple large items? They will be shipped on a skid or pallet to ensure that your items arrive safely and securely. The delivery truck will need to be unloaded with a forklift. If you do not have a forklift, please provide an address where a forklift is present.

WSD Trough Blox - Trough Block Algaecide WSD-TROUGH-BLOX WSD

Description

WSD Trough Blox

Active Ingredient: Copper (CU) Present As Copper Sulfate @ 63g/kg

Similar or comparable to Trough Block Algaecide (David Gray)

WSD Trough Blox are for the control of algae and slime in stock troughs (plastic & concrete).  WSD Trough Blox also provides a copper supplement to livestock. Each 200gm copper block contains 63g/Kg copper in a slowly soluble block for use in stock water troughs.

WSD Trough Blox are suitable for use in the water supplies of animals producing milk for human consumption including milking sheep, dairy cattle & dairy goats.

The slime coating that grows in troughs is called biofilm and is caused by bacteria colonies living in the trough.  Stock drop food into troughs and other organic material and faeces can also find their way into the water and these are all sources of harmful bacteria.  When the weather is warm, toxic algal blooms can also form.

Why choose WSD Trough Blox;

  • Contains the active ingredient Copper @ 63g/kg.
  • Control of algae and slime in stock troughs.
  • Suitable for use in plastic and cement troughs.
  • Suitable for use in the water supplies of animals producing milk for human consumption including milking sheep, dairy cattle & dairy goats.
  • Nil WHP.
  • Last in troughs up to 8 weeks.
  • Can be used to provides a copper supplement to livestock.

Advice on using WSD Trough Blox;

  • WSD Trough Blox are safe to use with most livestock water supplies.
  • Blocks usually last 4 – 8 weeks. Replace block when slime starts to return.
  • Do not use in steel (bare metal) tanks or troughs.
  • Do not overdose stock water supplies when using this product.
  • Copper should not be used in human drinking water.
  • The block will add copper to the water.  Do not use in areas or districts where high copper levels are known to occur or where there is a risk of chronic copper toxicity.
  • Care should be exercised with livestock fed a ration supplemented with copper or if copper bullets have been administered.
  • For troughs of less than 7000-litre capacity, each 200g block should be divided into the proportion appropriate to the volume of the trough.
  • If stock is suspected of having Lupinosis, remove blocks from the trough immediately.
  • This product should not be used or should be used with care when the animals are already copper sufficient or have been grazing in a pasture containing plants that cause liver damage.

WSD Trough Blox Pack Size: 200gm Block (20 per Carton)

Registrant: WSD Agribusiness Pty Ltd (APVMA #: 42131)

Share your thoughts!

5 out of 5 stars

2 reviews

Let us know what you think...

What others are saying

  1. Jenny

    Satisfaction

    Jenny (verified owner)

    Just using now

    Upvote if this was helpful (0) Downvote if this was not helpful (0) Flag for removal

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  2. Gary White

    Trough blocks.

    Gary White (verified owner)

    Bit doubtful when I saw them, BUT they work.
    No more slime in the trough and doesn’t affect the cows, they don’t seem to mind the copper
    in the water. Gets the big OK from me.

    Upvote if this was helpful (0) Downvote if this was not helpful (0) Flag for removal

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Features & Benefits

  • Contains the active ingredient Copper @ 63g/kg.
  • Control of algae and slime in stock troughs.
  • Suitable for use in plastic and cement troughs.
  • Suitable for use in the water supplies of animals producing milk for human consumption including milking sheep, dairy cattle & dairy goats.
  • Nil WHP.
  • Last in troughs up to 8 weeks.
  • Can be used to provides a copper supplement to livestock.

Directions Of Use

  • One 200gm trough block treats approximately 7,000 litres of water.
  • Replace the trough block when slime starts to return.

Advice on using WSD Trough Blox;

  • WSD Trough Blox are safe to use with most livestock water supplies.
  • Blocks usually last 4 – 8 weeks. Replace block when slime starts to return.
  • Do not use in steel (bare metal) tanks or troughs.
  • Do not overdose stock water supplies when using this product.
  • WSD Trough should not be used in human drinking water.
  • The block will add copper to the water.  Do not use in areas or districts where high copper levels are known to occur or where there is a risk of chronic copper toxicity.
  • Care should be exercised with livestock fed a ration supplemented with copper or if copper bullets have been administered.
  • For troughs of less than 7000-litre capacity, each 200g block should be divided into the proportion appropriate to the volume of the trough.
  • If stock is suspected of having Lupinosis, remove blocks from the trough immediately.
  • This product should not be used or should be used with care when the animals are already copper sufficient or have been grazing in a pasture containing plants that cause liver damage.

Rates are a general guide only.  Before opening, carefully read WSD Trough Blox directions for use, precautionary and protection statements, storage and disposal, safety directions and first aid instructions.

Questions and answers from customers

    Are WSD Trough Blox safe for horses and alpacas?

  1. Q Are WSD Trough Blox safe for horses and alpacas?
    Asked by Majella Rayment on September 1, 2023 1:50 pm
    Answered by the admin

    WSD Trough Blox Product Information, 'advice for use' recommends they are safe with most livestock water supplies. For further clarification, we recommend contacting the manufacturer WSD Agribusiness Pty Ltd Tel: (08) 9321 2888  E-mail: [email protected]

  2. Would this product be suitable to be used in a pond size of approximately 3500L of water? It has a fountain made out of metal my concerns would it affect the metal, as I see it is not suitable for steel tanks or troughs. My other concern is we have plants around the base of the pond, would they be safe if splashed from water in the pond that contained Trough Blox
  3. Q Would this product be suitable to be used in a pond size of approximately 3500L of water? It has ...... Read more
    Asked by Andrew Newley on October 21, 2021 3:22 pm
    Answered by the admin

    Copper Trough blocks should not be used in metal or steel tanks for troughs as they are likely to cause corrosion of the metals.  Copper is widely used in many fungicides for use on plants so even though not mentioned on the products label, we believe the diluted copper in the water would not be detrimental to the plants around the fountain.

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Disclaimer: This information and product advice is not intended to be advice or recommendations for any specific use or circumstance. You should seek specialist advice before using any product. Always follow the manufacturer’s guidelines. Specialist Sales liability is limited.

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Trough Trough Algae & Slime

Tips For Use

Restraints:

  • Do not use in areas where copper toxicity is known.
  • Do not use in bare metal/steel troughs.
  • Do not use if stock are suspected of having lupinosis.
  • For domestic stock water treatment only.

Protection Of Wildlife, Fish, Crustaceans And The Environment:

  • These blocks are hazardous to aquatic life.
  • Do not contaminate streams, rivers and waterways with copper chemicals or used containers.

Storage:

  • Store in the closed, original container, in a dry, cool, well-ventilated area out of direct sunlight.

Safety Directions:

  • Harmful if swallowed. 
  • The blocks will irritate the eyes, nose, throat and skin. 
  • Avoid contact with eyes and skin. 
  • When using the product wear elbow-length PVC gloves. 
  • After each day of use wash gloves and contaminated clothing.

First Aid:

  • If poisoning occurs, contact a doctor or Poisons Information Centre (Phone 13 11 26). 
  • If skin contact occurs, remove contaminated clothing and wash skin thoroughly. 
  • If in eyes, hold eyes open, flood with water for at least 15 minutes and see a doctor.
  • For further information, refer to the Safety Data Sheet (SDS).

Withholding Period

Withholding Period Details: (WHP)

  • Not applicable when used as directed.

SDS & Technical

WSD Trough Blox Label Download Pdf
WSD Trough Blox Label APVMA Download Pdf
WSD Trough Blox SDS Download Pdf
WSD Trough Blox TechNote Download Pdf

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