Web26 gen 2024 · などの意味になります。. A: My husband is really good at cooking and he cooks dinner everyday. B:He is a keeper!! A: 私の夫料理が得意で、毎日作ってくれるの。. B: 彼のこと大切にしなきゃね。. WebPotassium. Useful potassium tests for fresh water have only become available recently. The recommended potassium content in a planted aquarium is between 5 and 10 mg/l. The plants do not really consume large amounts of this element, but when it is deficient, plants show signs of necrosis (holes in the leaves).

James Winecki - Senior Aquarium Keeper - Houston Zoo

Web餌やりから衛生、魚や海の生きもののためすべてを管理する人。 趣味でアクアリウムをやる人、熱帯魚を売る店の店員もアクアリストなので注意が必要。 What is an Aquarist? … Webアクアリウム という 養魚 用の 水槽 例文 a water tank in which living fish are kept, called aquarium 5 テラリウム という, 陸生動物 の 飼育器 例文 an enclosure used for keeping … crunch gym chatswood

zookeeperの意味 - goo辞書 英和和英

Ideal aquarium ecology reproduces the balance found in nature in the closed system of an aquarium. In practice, it is virtually impossible to maintain a perfect balance. As an example, a balanced predator-prey relationship is nearly impossible to maintain in even the largest aquaria. Typically, an aquarium keeper must actively maintain balance in the small ecosystems that aquaria pr… WebTraduzioni in contesto per "aquarium-keeper" in inglese-italiano da Reverso Context: What makes Dohse so Special? We have many products a hobby aquarium-keeper needs. … crunch gym change credit card