價格：免費
檔案大小：12.9 MB
版本需求：需要 iOS 10.2 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語, 西班牙文
The application "NPK Calculator" aims to make the calculations necessary to achieve the desired concentrations in our aquarium of the following components
Nitrates (N)
Phosphates (P)
Potassium (K)
These calculations are based on the use of the following compounds with which we must make 3 different solutions.
Potassium Nitrate - KNO3 - We will supply Nitrates and Potassium to the aquarium
Monopotassium Phosphate - KH2PO4 - Pouring Phosphates and Potassium into the Aquarium
Potassium Sulphate - K2SO4 - Bringing Potassium to the Aquarium
The recommended proportion of NPK can be chosen when calculating how much we should add from each of the 3 solutions. Or if we only want to add one of the compounds (for example Potassium), we will fill in only this box leaving the others to zero.
The solutions are advised to be carried out with demineralized water.
支援平台：iPhone, iPad