YOKUCHI Mitsuru Aquarium K Drop Test (Potassium)

The YOKUCHI Mitsuru Aquarium K drop test measures potassium in aquarium water. Potassium is a key parameter in the GEN method (Growthive Excellent Nutrition), where the nitrogen-to-potassium ratio matters. The K result is best read together with the NO3 result, because only their ratio shows whether macronutrient fertilising is in balance.

The kit contains reagents and the accessories needed for measuring, depending on the test type.

• Measures: potassium (K)
• Type: drop test

Safety information (CLP)

Signal word: Danger

Pictograms: Corrosion (GHS05), Skull and crossbones (GHS06)

H290 May be corrosive to metals.

H301 Toxic if swallowed.

H314 Causes severe skin burns and eye damage.

H315 Causes skin irritation.

H318 Causes serious eye damage.

H319 Causes serious eye irritation.

H332 Harmful if inhaled.

H335 May cause respiratory irritation.

Precautionary statements:

P234 Keep only in original packaging.

P260 Do not breathe dust/fume/gas/mist/vapours/spray.

P264 Wash … thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P390 Absorb spillage to prevent material damage.

P501 Dispose of contents/container to …

Full details: manufacturer's safety data sheet (SDS), available on request.