酸性 さんせい肥料 ひりょうじゃありませんでした
sanseihiryōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 酸性肥料

1. It was not acidic fertilizer.; It wasn't acidic fertilizer.

Past/Perfective
Negative
Polite
Terminal Form