Take a large needle, hat pin, or an ice pick (depending on how large you want the hole), then sterilize it over a hot flame for a few seconds. Then run the tip through the existing hole in the bottle nipple to enlarge it to the size you want.
Just be sure to start out small, then go large as needed. It's easy to make the hole larger, but impossible to make it smaller if you get it too large.
The time it takes for 2 liters of water to flow out of a bottle with four small holes on the cap will vary depending on the size of the holes, the pressure of the water, and other factors. However, assuming everything else is constant, it could take several minutes to empty the bottle completely.
Equal parts orange juice and Cloudy Amonia in bottle with small holes hang the bottle in the tree from first budding.
Make a small enclosure out of a large plastic juice bottle or butterfly house. Have a bottle cap full of water and some leaves. Make sure you have a small layer of soil and some holes punched in the bottle for air. Change water+ leaves daily
You can get filters with small holes by using graphene.
If the hole is very small the material you are brazing with should fill it. A small piece sheet metal can be brazed in place to cover larger holes.
You will need a small bottle of light machine oil (any hardware store). On top of the motor, at either end, there should be two small "ports" (oil holes) - they commonly have rubber or plastic plugs in them. Put ten drops in each port.
Small bottle.
A homophone for a small bottle is vial.
1,744,656 small holes
The easiest way to make a drip irrigation system from an old plastic bottle would be to punch a hole in the bottom of the bottle and connecting the bottle to a section of drip tape using a piece of spaghetti tube. Then elevate the bottle above ground level so that gravity will move the water to the drip tape and to your plants.
Of course, depending on the dimensions of the bottle: a bottle with a volume of 5-100 mL is considered small.
frist you should collect many variety of seeds. then used a small bottle such as empty vaccine bottle ( when using these types bottle you must be staralize its first ) then you should create a box with inuf room- then arrange bottle in the box. write one by one name in the seeds bottle.. thank you priyankara_namal@yahoo.com