Plastic Flower Pots Planting Vegetables Poisonous Plastic Flower Pots To Raise Flowers Good

In the house balcony planting flowers or planting some vegetables has become the choice of many people. Compared with other flower pots, plastic flower pots watering less often, the price is relatively cheap, and very durable. But plastic flower pots planting vegetables is toxic? Plastic flower pots flowers good? Here are the answers for you.

Plastic flower pots planting vegetables poisonous

Professionals say that the common foam box or plastic box are organic matter, itself is relatively stable, polymerisation molecular structure is strong and huge, even after natural high temperature exposure, decomposition is extremely limited, and plant roots are difficult to absorb the foam box material. If the foam or plastic is toxic, it is possible that the foam box or plastic box additives, or factory loaded with heavy metals and other toxic substances. Foam boxes that are generally used for fruit should be relatively safe. The composition of the foam box is polystyrene, which is made by suspension polymerisation of styrene monomer and then adding foaming agent. It is a colourless and transparent thermoplastic, which will naturally soften when the external temperature is higher than 100°C, and will completely melt into liquid when the temperature reaches 200°C.

Is it good to keep flowers in plastic flower pots?

Plastic flower pots are affordable and practical, the most important thing is to use plastic products made of plastic flower pots are light, not easy to break, and very durable, easy to clean, but plastic flower pots also have certain disadvantages, that is, water seepage and permeability is somewhat poor, not very suitable for dry-resistant plants, can be used to cultivate moisture-resistant flowers such as turtleback bamboos, drought umbrella grass, orchids and so on.

1, plastic pots should not be too large, should be smaller than the tile pot. So that the cultivation substrate dries quickly, the top and bottom of the air fast.

2, watering should not be too diligent, in strict accordance with the principle of wet and dry, potting soil is too wet flowers but do not love to grow.

3, if there are conditions can be in the cultivation of substrate in the application of a 21 gold vita tablets, this will achieve unexpected magical effect.

4, most of the plastic pots drainage holes more, so that after watering the remaining water will be quickly drained.