journal

What is the Shirasu Plateau? The Secret of Kagoshima's Water, Created by a Natural Filter
What is Shirasu Plateau? This article explains the characteristics of Shirasu Plateau, also known as Kagoshima's natural filter, and its relationship with groundwater and spring water in an easy-to...

How much water do you need while golfing? We'll explain the approximate amount for an 18-hole round and key hydration tips for Thailand's hot climate.

Thailand Golf: Sports Drink or Water? Hydration Strategy
Hydration is crucial for golfing in Thailand. We will explain in detail the difference between sports drinks and water, their respective benefits, and how to drink them.

If you're moving to Thailand or being stationed there, a common question that comes to mind is, "Can I buy Japanese products in Thailand?" Based on life in Thailand as of 2026, this article provide...

Many golfers experience extreme fatigue after playing in Thailand. This article explains why this happens and discusses heat countermeasures and the importance of hydration, which are unique to gol...

What is Japanese soft water? | Soft Water Culture and why ONSENSUI 99 is easy to drink
In Japan, soft water culture has long been deeply rooted. In this article, we will delve into the differences between soft and hard water, their relationship with Japanese cuisine, coffee, and matc...

Why is mineral water expensive? The difference from cheaper water has various reasons, such as the source of the water, the value of natural water, quality control, and transportation costs. We wil...

What is Onsensui 99? | Reasons why ONSENSUI99 is chosen and the characteristics of ultra-soft water
ONSENSUI 99 is a natural alkaline hot spring water sourced in Tarumizu City, Kagoshima Prefecture. With a hardness of 1.7, this ultra-soft water is praised for its mellow taste and ease of drinking...

Are Thai condominiums very humid? Dealing with mold, laundry, and dehumidification problems
One surprisingly common problem in Thailand is humidity and mold in condominiums. Laundry doesn't dry easily, and rooms feel damp somehow. This article explains humidity countermeasures for comfort...

"Motorbike Taxi Culture" in Thailand: A Unique Mode of Transport and the Secret of the Orange Vest
When you start living in Thailand, you'll see motorcycle taxis in orange vests all over town. We'll explain this unique mode of transportation, specific to Thailand and not found in Japan, from a J...