Feedback from our customer: Built a cozy home for my shrimp using Best Buds air pump & a sponge filter.
Increasing the oxygen content of the water is not the only thing that Best Buds aquarium air pumps can do. They also can drive the combo sponge filters, and then you can filter the water, cultivate nitrifying bacteria, create water flow and increase the oxygen content of the water at the same time. One stone, four birds.
Q418 provide adjustable air flow, max 55gph, keep the noise lower than 25db, fit for up to 60gal fish tank.
Q428 provide adjustable air flow, max 2 x 72gph, keep the noise lower than 35db, fit for up to 130gal fish tank.
Taisho Sanke or Taisho Sanshoku are named for its born period – Taisho era in Japan (A.D. 1912 to A.D. 1926). Sanshoku or Sanke means three colors. Taisho Sanke are solid white base overlaid red and black patterns. There is only red pattern on the head without black ones. Their pectoral fins have black stripes, not patterns.
Same as Kohaku, Taisho Sanke can be further distinguished to couple sub- varieties. Such as Kuchibeni Sanke, Fuji Sanke, and Maruten Sanke etc.
Recently, a research team studied the stability of SARS-CoV-2 in different environmental conditions. They tested the virucidal effects of various disinfectants at working concentration. The experiment result showed, after 5-min incubation in 1:49(working concentration) hand soap, the virus still can be detected. Does it mean that hand soap is useless for daily protection? The answer is NO. It means we should wash our hands correctly. It’s important that rinse hands well under clean, flowing water.
How to wash hands correctly? Here’s the 8-step method.
1 Wetting hands with clean, flowing water. Apply hand soap and lather hands.
Recently, a research that published on thelancet.com
found that the coronavirus can survive on the outer layer of mask for 7 days .
This is a huge caution to our daily personal protection during this pandemic.
This new coronavirus mainly transmitted through droplet and contact. Your mask helps you keep the droplet out. But you may still be infected through contact.
Remember,do not touch the outer layer of the mask that is being used or used!
Because the touching will contaminate your hand, and if you touch your face, eyes, nose or mouth, you may be infected. The researcher said, this result showed, wearing and taking off mask correctly were very important.
The research also found that the
coronavirus was more stable on smooth surfaces. The virus can still be detected
on the surface of stainless steel and plastic after 4 days. And the experiment
result showed that the virus can survive on the banknote for 2 days.
Wash hands frequently, don’t touch
your face, eyes, nose and mouth before cleaning.
Don’t touch anything in public
Disinfect the household items
Last, don’t touch the outer layer of the mask, otherwise, don’t complain about its quality if you are injected.
Droplet and contact are the two main modes
of transmission of the COVID-19 virus. The core of personal protection is maintaining
social distancing. Keep away from dense crowd and avoid parties are the important
Avoid physical contact including handshake
when meet others and keep one meter from each other. Because when someone sneeze
or cough, the virus-borne droplets will splash into the air, then the virus
will transmit to around people through these droplets.
The physical distance is pulled apart, it doesn’t
mean we’re alienated from each other. We should be united and help each other,
stop all the discrimination. The disease is our common enemy. It will be beaten
finally only we unite together all over the world.
As Dr Tedros Adhanom Ghebreyesus,
Director-General, World Health Organization (WHO) said,
COVID-19 is reminding us how vulnerable we are, how connected we are and how dependent we are on each other.In the eye of a storm like COVID, scientific and public health tools are essential, but so are humility and kindness. With solidarity, humility and assuming the best of each other, we can – and will – overcome this together.
Will the package spread coronavirus? Is it
necessary that spray 75% alcohol over it?
The risk is very low. In the dry environment, the coronavirus only can survive very short time, sometimes couple hours, in general, one or two days. So, the probability is so low that the virus is still alive when you touch the package.
One suggestion: open the package, take out
the items, and then throw away the box immediately, and don’t forget to wash
It’s useless that spray alcohol over the
package. If you do the sterilization and get psychological comforting, that is
important to you.
How to do protection when use public elevators?
First of all, maintaining social distancing is very important. But it is hard to do in the elevators, because of space limitation. We recommend that wear the face masks in this situation whether you’re sick or not. This is active defense. Because you never know whether the guys you meet are infected or not.
The buttons in the elevators are not all safe. We recommend that cover your finger by tissue before press the buttons. When you go out, don’t touch your face, nose and mouth before washing your hands.
According to the present situation of COVID-19 and other respiratory infectious diseases, we should wear masks in one of the following circumstances:
When having fever, cough and
other suspicious symptoms.
In high-risk areas, such as
hospitals, patients’/suspected patients‘/close
contacts’ home, animals trading markets, and poorly ventilated places.
When coming into contact with
(1)patients with fever or cough; (2)suspected/confirmed cases of infectious
diseases; (3)people from the epidemic-affected areas; (4)animals, especially
birds and wild animals.
In poorly ventilated places
where people gather together, such as conference rooms, enclosed office rooms,
elevators and other small spaces.
In crowded public areas, such
as shopping centers, theatres, markets, restaurants, supermarkets, etc.
When taking public transport
(subways, buses, railway, planes, taxis).
Close contacts and people from
the epidemic-affected areas should wear masks during their home quarantine.
In places where, after careful
assessment, the risk of transmission exists.
When can we take off the masks?
In vast outdoor environment, such as parks, scenic spots and streets with few people, or when working in the countryside.
In a well-ventilated environment.
In family life.
When being alone in the office, storage room, etc.
When driving a private automobile alone, or riding in a private automobile with healthy family members and friends.
When doing outdoor sports, such as running, mountaineering, playing basketball and soccer.
Children under one year old are not recommended to wear masks due to the potential risk of suffocation.
In other circumstances where the risk of infection is very low.