水草水槽の疑問にお答えします！AQUASHOP wasabi Q&Aシリーズ ① 「流木のアク抜きって必要？エビが動かないんだけど？ガラス蓋ってしてもいい？」アクアリウム・熱帯魚・水草のノウハウ

【公式】AQUASHOP wasabi 水草チャンネル

21 Mar 202012:08

Summary

TLDRIn this informative video, the host addresses common inquiries from viewers of the Wasabi Aquatic Plant Channel. The discussion covers three main topics: the necessity of 'Akubiki' (draining) for driftwood in aquariums, strategies to stimulate shrimp activity in a new tank, and the debate on using a glass lid for planted aquariums. The host provides detailed explanations and solutions, such as using high-performance activated carbon to clarify water, adjusting water quality and lighting conditions to improve shrimp behavior, and the benefits of not using a glass lid to maximize light exposure for aquatic plants. The video concludes with an invitation for viewers to engage with the channel and explore related products.

Takeaways

🌿 There is no need to perform 'Aquarium Activated Carbon' (アク抜き) on driftwood before placing it in an aquarium, as it does not contain toxic substances and can even help lower the water's pH slightly.
🐚 If shrimp in an aquarium are not moving or eating, it could be due to poor water quality, such as high levels of ammonia or nitrite, which may be harmful to the shrimp.
💡 In the case of shrimp not being active, it is recommended to change the water more frequently to reduce the concentration of harmful substances and allow beneficial bacteria to grow.
🔆 If the lighting in an aquarium is too strong, it may cause stress to the shrimp and affect their feeding behavior. Reducing the light intensity or duration can help.
🚫 Using a glass cover (ガラス2) in an aquarium is generally not recommended because it can reflect light, reducing the effectiveness of the light source and potentially causing harm to the plants and shrimp.
🌱 For aquariums with plants that do not require strong light, such as mosses, a glass cover can be used to prevent water evaporation and protect the tank from external elements.
🛠️ When setting up an aquarium, it's important to consider the type of plants and their light requirements to avoid using unnecessary equipment like a glass cover that might hinder their growth.
💧 Using high-performance activated carbon can help clear the water in an aquarium without the need for 'Aquarium Activated Carbon' on driftwood.
🦐 Shrimp that are not eating may be affected by water quality issues, and addressing these issues by improving water conditions can help restore their health and appetite.
🌟 High-quality lighting is crucial for plant growth in an aquarium, and using a glass cover might hinder the light's effectiveness, leading to suboptimal plant growth.
🔬 Regular monitoring of water parameters such as ammonia, nitrite, and pH levels is essential to maintain a healthy environment for both plants and aquatic life in the tank.

Q & A

What is the main topic of the video script?
-The main topic of the video script is addressing common questions from customers and viewers about aquarium and aquatic plant care, specifically focusing on deacidification of driftwood, shrimp not moving in the tank, and the use of glass lids in aquatic plant tanks.
Why is deacidification of driftwood not necessary according to the script?
-Deacidification of driftwood is not necessary because driftwood does not contain toxic components, and it can actually be beneficial by turning the water slightly acidic, which is not harmful to aquatic life.
What are the reasons for shrimp not moving in the aquarium as mentioned in the script?
-The reasons for shrimp not moving in the aquarium are poor water quality, which can damage the shrimp, and strong lighting that might be too intense for them.
How can poor water quality affect shrimp behavior in an aquarium?
-Poor water quality, such as high levels of ammonia or nitrite, can cause damage to the shrimp, making them less active or even immobile.
What is the suggested solution if the water quality is poor and affecting the shrimp?
-The suggested solution is to perform regular water changes to lower the concentration of harmful substances like ammonia and nitrite, allowing beneficial bacteria to establish and improve water quality over time.
Why might strong lighting be an issue for shrimp in an aquarium?
-Strong lighting can be too intense for shrimp, causing them stress and making them less active or even refusing to move.
What is the recommended approach to reduce the intensity of lighting for shrimp?
-The recommended approach is to turn off the lighting for 24 hours to weaken the light intensity, which can help shrimp recover and become more active again.
Why are glass lids generally not recommended for aquatic plant tanks?
-Glass lids are not recommended because they can reflect light, reducing the actual light reaching the plants, and they can also be dangerous due to the risk of breaking during cleaning or maintenance.
What are the potential benefits of using a glass lid in specific types of aquatic plant tanks?
-In tanks with low-light plants like mosses or small aquatic plants that do not require intense light, a glass lid can help prevent water evaporation and protect the tank from accidents, making it a suitable option.
How can viewers get more information on topics discussed in the script?
-Viewers can find more information on related topics through the links provided in the video description, or by watching past videos that delve deeper into specific subjects like shrimp care or lighting.
What is the script's stance on the use of activated carbon in aquariums?
-The script suggests that activated carbon is useful for吸附 (absorbing) impurities and clarifying the water, but it does not mention deacidification, which seems to be a translation error as 'absorption' was likely intended.
How can viewers engage with the channel for more questions or feedback?
-Viewers can engage by leaving comments with their questions or feedback in the comment section of the video, and the channel may address these in future Q&A sessions.

Outlines

00:00

🌿 Aquatic Plant Care Q&A

This paragraph addresses common inquiries from customers and viewers about aquatic plant maintenance. The host of the 'Wasabi Channel' thanks the audience for watching and outlines three main questions to be answered: the necessity of 'Aquarius' for driftwood, the lack of movement in shrimp placed in an 'Aqua Yamato' tank, and the use of glass covers in aquatic plant tanks. The host clarifies that 'Aquarius' is not needed for driftwood as it does not contain toxic components and can even be beneficial by turning the water slightly acidic. For the shrimp's lack of movement, potential reasons include poor water quality or strong lighting conditions. The host suggests improving water quality or adjusting lighting to resolve the issue. Regarding glass covers, they are generally not recommended due to light reflection and safety concerns, although exceptions are noted for certain types of tanks.

05:02

🦐 Solutions for Shrimp Inactivity and Tank Maintenance

The second paragraph delves into the reasons behind shrimp's inactivity in an 'Aqua Yamato' tank and offers solutions. It explains that poor water quality, often due to high levels of nitrite, can cause shrimp to become sluggish. The host recommends frequent water changes to improve water quality and allow beneficial bacteria to establish, which can help shrimp recover. Additionally, if the issue is related to strong lighting, the host suggests reducing the light intensity by covering the tank for 24 hours to weaken the light and then gradually reintroducing light to allow shrimp to acclimate. The paragraph emphasizes the importance of maintaining optimal water conditions and lighting for shrimp health.

10:02

💡 The Role of Glass Covers in Aquatic Plant Tanks

This paragraph discusses the use of glass covers in aquatic plant tanks, highlighting the potential negative effects on plant growth and safety concerns. The host explains that glass covers can reflect light, reducing the effectiveness of the light intended for plant growth. It also mentions the risk of breaking the glass, which can be dangerous for both the plants and the tank's inhabitants. However, an exception is made for tanks with low-light plants, such as mosses, where a glass cover can help retain moisture and prevent evaporation. The host advises against using glass covers in most cases, especially where a variety of plants with different light requirements are present.

Mindmap

Keywords

💡Aquarium

An aquarium is a vivarium consisting of a transparent protective container where water-dwelling plants or animals are kept. In the context of the video, the aquarium is the central theme as it discusses various aspects of maintaining an aquatic environment for plants and animals, such as water quality and lighting.

💡Drill wood (流木)

In the context of the video, 'drill wood' refers to a type of wood used in aquariums to provide a natural environment for aquatic plants and animals. The script discusses whether it is necessary to 'de-acu' (アク抜き) the wood before placing it in the aquarium, which means removing tannins that can discolor the water.

💡De-acu (アク抜き)

De-acu, or 'de-acu' in Japanese, refers to the process of removing tannins from wood before it is placed in an aquarium to prevent the water from turning brown. The video explains that this process is not necessary for all types of wood used in aquariums.

💡Aquatic plants (水草)

Aquatic plants are plants that grow in water and are a common feature in aquariums. The video discusses the care and maintenance of these plants, including the use of 'drill wood' and the importance of proper lighting.

💡Water quality

Water quality is a critical aspect of maintaining a healthy aquarium. The video addresses common issues such as high levels of nitrates and nitrites, which can harm aquatic life, and suggests solutions like water changes to improve water quality.

💡Nitrates and Nitrites

Nitrates and nitrites are chemical compounds found in water that can be harmful to aquatic life if present in high concentrations. The video script mentions these terms in the context of water quality issues that can lead to shrimp becoming inactive.

💡Shrimp (エビ)

Shrimp are small aquatic animals often kept in aquariums. The video discusses issues related to shrimp not moving or eating due to poor water quality or strong lighting, which can be harmful to their health.

💡Lighting

Lighting is essential for the growth of aquatic plants and the overall health of an aquarium's ecosystem. The video mentions the importance of proper lighting and the potential negative effects of a 'glass lid' reflecting light and reducing its effectiveness.

💡Glass lid (ガラス蓋)

A glass lid is a transparent cover used on some aquariums to prevent evaporation and protect the inhabitants. However, the video suggests that using a glass lid can reflect light and reduce its effectiveness, which can be detrimental to plant growth.

💡Carbon (活性炭)

Activated carbon, or 'carbon' in the script, is used in aquariums to help filter out impurities and improve water clarity. The video discusses using high-performance activated carbon to address water discoloration issues.

💡External filter (外部式フィルター)

An external filter is a type of aquarium filter that is placed outside the tank. The video mentions the use of external filters to help maintain water quality by removing impurities and toxins that can affect the health of aquatic life.

Highlights

Introduction of the 'Wasabi Aqua Shop' channel and the aim to answer common questions from viewers.

Explanation that it's unnecessary to 'deactivate' driftwood before placing it in an aquarium.

Reasoning that driftwood doesn't contain toxic substances and can even benefit the aquarium's pH balance.

Suggestion that if driftwood is causing issues, using external filters with activated carbon can clarify the water.

Addressing the issue of shrimp not moving or eating after being placed in a new aquarium.

Two main reasons for shrimp inactivity: poor water quality and strong lighting.

Advice on changing water frequently to improve water quality and reduce nitrite levels.

Recommendation to reduce lighting intensity if it's too strong for the shrimp.

Discussion on whether to use a glass cover for an aquarium and its potential drawbacks.

Pointing out that a glass cover can reflect light and reduce the effectiveness of aquarium lighting.

Mentioning the safety concerns associated with using a glass cover, such as the risk of breaking.

Exception to not using a glass cover for aquariums with low-light plants that don't require much light.

Suggestion to use a glass cover to prevent water evaporation and protect fish in certain setups.

Emphasizing the importance of not obstructing light for plants that need it to thrive.

Invitation for viewers to submit more questions for future Q&A sessions.

Encouragement for viewers to subscribe to the 'Wasabi Aqua Shop' channel for more informative content.

Request for likes and follows to support the channel and motivate for more content creation.