

YOKUCHI Mitsuru NH4 Aquarium Drop Test
€12.99
Price includes VAT
Available to order · delivery within 14 business daysby 00.00
SKU: DMR-16621
Delivery €3.99, free from €50
To a parcel locker or by courier, within 14 business days
Bank link or card
Secure payment via Montonio
14-day returns
Ask for advice
info@ascape.ee · Mon–Fri 10:00–18:00
YOKUCHI Mitsuru NH4 Aquarium Drop Test
€12.99
Description
Product overview
The YOKUCHI Mitsuru NH4 is a drop test for measuring ammonium ions and ammonia in aquarium water. It belongs to the Mitsuru Aquarium Test line, designed for precise checking of the key water parameters. According to the product data, it is a key test when setting up a new aquarium, following its biological maturation and diagnosing water-quality problems. The NH4 result helps to judge whether biological filtration works properly and whether nitrogen compounds are building up excessively in the water. It is especially useful after starting a tank, after cleaning the filter, after adding more fish or when the fish suddenly decline in condition. The results can also be analysed with the KAN by Yokuchi assistant.
Full description
The YOKUCHI Mitsuru NH4 is a drop test for measuring ammonium ions and ammonia in aquarium water. It belongs to the Mitsuru Aquarium Test line, designed for precise checking of the key water parameters.
According to the product data, it is a key test when setting up a new aquarium, following its biological maturation and diagnosing water-quality problems. The NH4 result helps to judge whether biological filtration works properly and whether nitrogen compounds are building up excessively in the water. It is especially useful after starting a tank, after cleaning the filter, after adding more fish or when the fish suddenly decline in condition. The results can also be analysed with the KAN by Yokuchi assistant.
The set includes the reagents, the accessories needed for the measurement and instructions for use.
Manufacturer and safety
- Manufacturer
- LMSC Sp. z o.o., ul. Piastowska 202, 42-202 Częstochowa, Poland, office@yokuchi.com
Delivery and payment
- Omniva parcel locker
- €3.99
- DPD parcel locker
- €3.99
- DPD courier
- €5.99
- Free delivery
- on orders from €50
- Latvia
- parcel machine €5.99, courier €12.99; free from €100
- Lithuania
- parcel machine €6.99, courier €13.99; free from €100
- Delivery time
- within 14 business days of payment, goods ship from the supplier's warehouse
- Payment
- Montonio: bank link and card payment
Items come from the supplier's warehouse (supplier 5–10 plus carrier 1–3 business days).
More about delivery and returnsRelated products
Related guides
All guides
Beginners5 min
Aquarium care: daily and regular maintenance
Aquarium care after the start: what to do every day, how to change part of the water, clean the gravel, glass and filter, and test the water.

Fish7 min
Shrimp aquarium for beginners: water, filter, food
How to start a shrimp tank: which shrimp suit beginners, what filter and water they need, how to feed them and what to avoid.

Care7 min
Reverse osmosis in the aquarium: when to use RO
What a reverse osmosis unit does, when an aquarium needs RO water, how to choose a unit, add minerals back to osmosis water and look after the filters and membrane.







