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Plants with some
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HOW TO GROW INSECTIVOROUS PLANTS IN A TERRARIUM

Growing Insectivorous Plants in a Terrarium.

You may not have garden or have room on the windowsill to grow theses great plants, so a terrarium can be ideal for you.

A terrarium is an glass container that is normally a fish tank or bowl. If you are to use an old fish tank please clean out good to make sure that there is no chemicals from the fish water or if salt tropical fish tank clean out well, as your plants will die or become very ill looking.

The fish tank is best as you can just have sheet of glass over the top to keep the humidity high and these means you will not have collect so much rainwater which is the best water for all of these great plants. If the tank is new or it just came with hood with lighting holders the better as you will need extra lighting as house or flat rooms will not have enough light for these plants. or if you put it right near to a south facing window you may get away without lighting.

You will have get hold of lights that are for growing plants which are normally easy to get hold from your garden centre or some fish place may also have them. You may also find them on the Internet also. Or if you belong to a society someone may know of a cheap way to get hold of this type of lights.

You must make sure that when you put the plants into the terrarium that the lights are not to near to the growth as the heat from the bulbs will burn it, but at the same time you will have to make sure that the smaller plants are not to far from the lighting as they will grow lanky and any colour that in normal in the plant will go.

There are may books which will give you more details about the lighting, but I like A. Slacks book growing carnivorous plants which does have some details about this type of growing.

You have choice of ways to plant your terrarium.

1 )  Just fill two inches of rain water and put pots of your plants. remember to put larger pots to back as you will normally have the tank against the wall in your home, to give full view of the smaller potted plants. You can put some perlite with some moss with the water and this will tell you if thinks are OK as if the moss become to leggy or just not growing well then you can look at the lighting and spacing of your plants. Most people that wish to grow Nepenthes and other more tropical types of insectivorous plants use this way as they can trim these plants easy as they are in pots. as these plants grow faster then cooler growing plants. Some use the pond plants baskets for growing nepenthes as they need an open and free draining soil like prelite, moss and coarse orchid bark mixed.

2 )  You can put soil into the base and make landscape with the soil and plant it up to show all the plants to there best. you will still need lighting as talked about above.
Now you will need to make sure that the soil does not dry out and to do this I have put a layer of about two inches of perlite with so charcoal which help to keep the smell down from this damp soil. the charcoal should be the type that is used in fish tank filters as this as been made sure to be pure.
The soil place on top can be a mix of number of type as put on this site and it will depend on which type of plants you are going to grow. remember that making small hills and dips in the top of the soil will give more area to grow more plants and also give dryer and wetter places for the different needs of some plants.
I have also done this type landscaping on my outside bog garden to give the same wetter and dryer place with more area to plant up so a bog garden does not have to big to grow so many types of plants.

You may be need to heat the tank up for so plants and this can be done by a few ways.

A ) Put an container of water into the tank and put a fish tank *heater into it, which will heat up the water which will add heat to the closed tank.

B ) You can put *heating wire which is used in greenhouse to heat the soil.

C ) There are seed *heater mats which are around and could be used maybe.
Remember that the lighting will give of heat and you will need work this out to the size of the tank,

*( But make sure you have a power cut off plug with any of the above use of electric as water and power does not mixed well.)
Remember that some of these plants need to have a cooler time for a winter. so you could open the top fully to allow the tank cool down. you could make some ice cubes from rain water and use this in any water you use or just put a container in the tank of this ice and it will take heat out of the tank.

Like plants in a cold frames and greenhouses moss will grow well, so you will need to make sure that smaller plants in your terrarium are over grown.


 

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