Liquid Marking Dye - Marker Dye Blue [size: 500ml]

Lasts up to 8 hours - Biodegradable

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Active ingredient: 90g/L sulphonated aromatic acid

Where to use:  A marking additive for addition to Liquid agriculture and gardening use (herbicides, fertilisers etc.)

When to use:  Marking trial plots and strips (see where you've missed & avoid over application). Marking to help prevent over-spray. Line marking of ovals and courts. Marking to indicate sprayed plants. Will last up to 8 hours. Biodegradable.

Use rate:  Mix 5-10 ml marker dye per 10 litres of spray solution (usually a herbicide). Use the higher rate if more intense colour marking is required.

Useful Tips:  Is dry fast on contact with most materials (weeds etc.). Suitable for liquid & powder formulations. Used to visually mark sprayed areas. Premix dye with water and add to sprayer first. Thoroughly mix in the sprayer before adding any other product.

Restrictions:  Do not allow spray drift to come in contact with the paint work of motor vehicles.

Main Usage Period:  All year.


blue everywhere

By: on 25 June 2019
just used for the first time and wow, makes it much easier to see where you have sprayed.,

Blue that lawn

By: on 18 June 2019
Great to use so you can see where you’ve sprayed to ensure even coverage

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