According to the label: Direct application: dissolve 1 pack of BZT 227 g in 20 litres of clean water and spread evenly at 227 g per 3,000 m³ of water, every 3–5 days. Apply at 8–9 am; do not apply in rain. Fermented application: mix 1 pack of BZT 227 g + 2 kg brown sugar + 50 litres of water, seal and ferment for 24–48 hours, then apply at the following rates: LINED ponds: 15–20 litres per 1,000 m³ of water, every 3 days Earthen ponds: 15 litres per 1,000 m³ of water, every 3–5 days. Rates may be adjusted to pond conditions; contact our technical team for advice.

Original labelZoom in to read the packaging (Vietnamese)

Probiotics & pond care

BZT – probiotic and pond-care product for shrimp ponds

Name: BZT
Brand: Noben
SKU: BZT

Pond-bottom specialist, rapidly decomposes organic waste, removes toxic gases

Used for

Quotation, distribution or OEM

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Manufactured by NOBEN CO., LTD in an ISO 9001:2015 certified factory.

Benefits

Pond-bottom specialist: breaks down and removes organic waste, uneaten feed, dead algae and toxic gases at the bottom.
Cleans the pond water, removes slime and surface foam.
Stabilises beneficial microbes and water parameters such as pH.

Directions

Direct application: dissolve 1 pack of BZT 227 g in 20 litres of clean water and spread evenly at 227 g per 3,000 m³ of water, every 3–5 days. Apply at 8–9 am; do not apply in rain.
Fermented application: mix 1 pack of BZT 227 g + 2 kg brown sugar + 50 litres of water, seal and ferment for 24–48 hours, then apply at the following rates:
LINED ponds: 15–20 litres per 1,000 m³ of water, every 3 days
Earthen ponds: 15 litres per 1,000 m³ of water, every 3–5 days.
Run paddle wheels to improve the effect of the bacteria.

Composition

Contains obligate anaerobic bacteria and enzymes.

Specifications

Product	BZT
Range	Probiotics & pond care
Main use	Pond-bottom specialist, rapidly decomposes organic waste, removes toxic gases
For	Whiteleg shrimp, black tiger shrimp, aquaculture ponds
Manufacturer	NOBEN CO., LTD, Vietnam (ISO 9001:2015)
Registration, expiry	Printed on the product label (view label)

This is a translation of the Vietnamese label for reference. Rates may vary with pond conditions and shrimp health; always follow the label and local regulations.

Questions about BZT

What is BZT used for?

BZT is a probiotic and pond-care product for shrimp ponds made by Noben. Pond-bottom specialist, rapidly decomposes organic waste, removes toxic gases.

Pond-bottom specialist: breaks down and removes organic waste, uneaten feed, dead algae and toxic gases at the bottom.
Cleans the pond water, removes slime and surface foam.
Stabilises beneficial microbes and water parameters such as pH.

How do I use BZT?

According to the label:

Direct application: dissolve 1 pack of BZT 227 g in 20 litres of clean water and spread evenly at 227 g per 3,000 m³ of water, every 3–5 days. Apply at 8–9 am; do not apply in rain.
Fermented application: mix 1 pack of BZT 227 g + 2 kg brown sugar + 50 litres of water, seal and ferment for 24–48 hours, then apply at the following rates:
LINED ponds: 15–20 litres per 1,000 m³ of water, every 3 days
Earthen ponds: 15 litres per 1,000 m³ of water, every 3–5 days.

Rates may be adjusted to pond conditions; contact our technical team for advice.

How can I buy or import BZT?

Noben sells directly from its factory in Ho Chi Minh City and through dealers across Vietnam. Distributors and importers can request a quotation, specifications and registration documents via the contact form, email thuocthuysannoben@gmail.com or WhatsApp/Zalo 0934 246 420.