refills drop checker น้ำยาด๊อปเช็คเกอร์แบบเติม
- Product Code: AP0063
- Availability: In Stock
More accurate than other Yi-ho Separate ingredients for accuracy.
1.4dKH Solution for CO2 drop checker
2.indicator solution for water plant tank
Easy to use, convenient. Just add 4 large bottles of liquid per 1 small bottle.
Wait about half an hour to see the results by comparing the color on the bottle label.
Tags: refills drop checker