Spyderco Delica 4 knife test
The best spyderco edc – In 1990, the Spyderco Delica knife was introduced to the market as a folding pocket knife with a light weight, high performance, one-handed opening that could be bought at an affordable price. This knife model quickly climbed to the top and became one of the best-selling knives of the Spyderco brand.
The Delica has experienced several different updates in recent years, and the model has been further refined in each version. The model we are considering today is the fourth generation of the Spyderco Delica knife.
Spyderco has used their ACQ process (constant quality improvement) to improve the use and effectiveness of the knife over the years and it has definitely resulted in a successful piece of pocket cutlery.
Folding knife Delica 4 with the classic design of the brand with the hole for quick opening and black handle

General presentation

Spyderco Delica 4 knife test1
• Overall length: 18cm
• Closed Length: 10.8cm
• Length of blade: 5cm
• Weight: 70.9g
• Material of the blade: stainless steel
• Type of blade: straight blade
• Lock Type: Mid Lock
• Handle Material: Fiberglass reinforced nylon
• Model Type: EDC
The Delica 4 is essentially a smaller version of the Spyderco Endura and is the best spyderco edc. Some of the things that have been improved since the release of the first version, was ergonomics, a construction making the knife very easy to clean, and it is now shipped with a 4-way clip to give you a lot of ‘ Options to transport it.
The handle found on this knife deserves a closer look. The handles are made of fiberglass reinforced nylon (FRN) and have a bi-directional texture that will give you better grip and control when using the knife. There are also 2 stainless steel liners in the handle that add a lot of strength and stability to the knife without adding much extra weight.

Delica 4 Spyderco knife presented open and closedThe blade is really excellent with a black coating and is made of stainless steel VG-10. The blade is sharp when first used. This model also uses a Spyderco “Spyder Edge” edge combined with a traditional straight edge, which gives you two different options when you need to cut something.
The knife weighs only 71g and is combined with a 4-position snap mechanism, the Spyderco Delica 4 is a great EDC pocket knife (to wear everyday) and we highly recommend it. Spyderco knives include the manufacturer’s usual limited warranty against defects in materials and workmanship.
Details will be included with your purchase, of course. Read them if you want to dig a little more and learn more about this knife.
Spyderco Delica 4 knife test2
This model number 4 certainly has an exhaustive list of advantages!
-Rugged handle construction.
-Super easy to clean.
-Not provoke a big reaction in public.
-The pocket clip has 4 variants making it easy to wear as you want and whether you are right-handed or left-handed.
-The blade is EXTREMELY sharpened as soon as it leaves the box.
-The blade is made of high quality stainless steel VG10.
-It keeps a good edge for a long time.
-The antireflective black coating of the blade is discreet and appreciable
-Ideal to wear it and use it every day in EDC.
-The knife remains folded and allows to keep it safe when it is opened.
-It is very light.
-The back lock system is strong and secure.
-No noise or shake during use.
-Easy to hang.
-May easily serve as a survival knife for survival
-An overall, an EDC knife well made, reliable and durable.
Delica 4 Spyderco knife open in the palm of your hand
The inconvenients
– Some people think that the blade does not remain sharp as long as the old versions, making the steel of the Japanese blade “average” instead of “above average”. To keep costs low?
-The weight is average for a knife this size and some people want a blade just a little lighter.
– Older versions were considered better on the market in their price range, Delica 4 is considered an “average” price range
-The black coating will scratch and disappear by use
– Some consumers report that the clip breaks quickly.
The Spyderco Delica 4 knife is a good EDC pocket knife in its price range! It has a very stylish look with the black coating of the blade, and is a classic model of Spyderco, just like the Tenacious. Most people who purchase Spyderco knives, especially Delica models, say it will not be their last of the famous brand.
The company puts forward this knife and for many, many people … this is their favorite knife.


The cannabis carries the highest medical value are plants cultivated outdoors.The vast ground, rapid water permeation mechanism of the soil and natural sunlight with air, winds are the factors that help cannabis grow. In outdoor crops is usually larger than the plants in the house, so their output is also higher. We less care than planted indoors and initial investment costs is low. And of course, electricity bills will not be a im important problem. However, nobody is also lucky to own a private garden and out of sight of curious people willing to talk about what they have seen in your garden.
LED grow lights can be used to grow vegetables

1. Why should you grow Cannabis indoor?

If outdoor farming is so good, why cultivate indoor? There are many reasons for this, the first reason to be sure is nobody own a private garden, or at least a terrace that receives sunlight, which is the best led grow light for growing canabis. The second reason is that legal issues, in many countries around the world, the cultivation of Cannabis is absolutely legal. For example, in the Czech Republic, you can cultivate 5 cannabis for individual needs (healing or hobby), or in Spain you can grow 3 large cannabis plants. However, you are unlucky to live in countries that legalized cannabis.
In addition, there are some other reasons for your decision indoor cultivation. You can avoid adverse weather conditions such as rain and storms and you also control almost all environmental conditions if you have the knowledge and the necessary equipment (temperature, Humidity, lighting time, CO2, nutrients, irrigation water, etc.) to harvest every year. Indoor farming is also the only solution for professional growers. They want to control all the elements the way they want – and this can only be done with indoor cultivation.
How to grow cannabis indoors1

2. What do you need for indoor cultivation?

When growing indoors, growers act as natural mothers to create the most natural environment to meet the needs of marijuana. In order to do this, they need to use specialized equipment for marijuana cultivation, including some indispensable tools for indigenous growers. It is:
Room to plant trees: The plantation room can simply be understood as the indoor space for growing cannabis in a closed house. Nowadays there are many designs and styles available for you to choose (from the 0.6m2 small model to 9m2 large model, from cheap material is plastic to expensive material is stainless steel …). And of course, you can also build a room of the desired size which is suitable forr your needs and conditions (just a few pieces of wood and a light shade).
Light bulb: The cannabis bulb is different from a household bulb, do not mistake this if you do not want to fail. On the market today there are countless types of luminaires for indoor cultivation. Some types emit very little heat when glowing. For example: Fluorescent bulbs, CFL, LEDs, Plasma … Some other types emit a lot of heat when glowing, for example: MH, HPS. Some kinds are very energy efficient, which means that the bulb is able to convert very well the energy from Watts to Lumes, such as LEDs, Plasma …, others less power saving … But whatever kind of light bulb, they are also designed to emit light in the Prismatic Spectrum Ideal for cannabis or they mimic the spectrum of the sun.
How to grow cannabis indoors2

Exhaust fan: To make a photosynthetic reaction to produce glucose as the primary energy for life, Cannabis needs light, water and carbon dioxide gas. In order to provide a source of CO2, the grower will need to use an exhaust fan, which is usually placed at the top (top) of the plant room.
Substrates: Substrate for growing marijuana plants often must be sterilized to avoid the problem of bacteria and fungi / mold. It also needs aeration to allow the roots to use O2. Therefore, growers often use pre-packaged soil that has been sterilized by the plant and then mixed with either pearlite or fiber.
Other tools: Pen to measure PH, Thermometer to measure the temperature, The scissors to prune the leaves and so on.