Drain Dye Tracers

Drain Dye Tracer

Drain Dye tracer, liquid fluorescein available from our online store now

Liquid Fluorescein (500ml)

No Messy Powders! Environmentally Safe, Biodegradable for the detection of aqueous leaks and tracing water flow patterns:

Septic Systems

Plumbing & Sewer Tracing

Storm Water & Broken Sewer Pipes

Flow Studies to Lakes Rivers & Ponds

Pollution Detection Studies

Condenser Tubes & Coils

Available in 1 colour:


Packaging: 500ml Bottle and 6 x 500ml to a Carton

Application rates and ratios vary subject to end use, 0.05% – 0.1% is considered acceptable for general purposes.



Liquid Fluorescein is fluorescent green in colour and glows in the dark under UV light

Product Specifications

Item Type:Liquid Fluorescein
Weight:500 ml
CAS No:2321-07-5

Frequently Asked Questions

Need help? Be sure to visit our support forums for answers to your questions!

Is this product safe?

This product is biodegradable and environmentally safe

What if i only want a small quantity?

500ml bottles are available at retail from http://www.hynds.co.nz/

Can I purchase in bulk?

Yes you can! contact us with your enquiry,  (link to contacts at bottom of page)

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