NTLabs Malachite 250ml

250ml treats 4,400 gallons once. Treats: Fungus caused by Saprolegnia

When to use:

Use when fish show white growths on the body, head or fins which may contain some greenish or brownish discoloration.

Do:

Switch off UV until all the colour has gone from the water.
Test your water quality first using a test kit.
Aerate your pond well during medication.
Wait 10 days after the final dose before treating with a different medication.
If you feel that a repeat dose is necessary, check your diagnosis carefully using the diagnosis tool on our website, a different medication may be more suitable.
Always treat when you have time to observe fish and take appropriate action if they react badly.

Don’t:

Use at water temperatures below 10°C or above 30°C.
Use in hot, humid weather.
Mix medications.

To calculate pond volume -
length (ft) x width (ft) x Depth (ft) x 6.25 = pond volume in gallons.