Do You Know to Water Correctly Your Marijuana Plants?
There are many doubts that tend to assault the most inexperienced cannab growers when it comes to watering, since it is a key task in the development of their plants. Also you may need best 4×8 grow tent. But perhaps they are not clear about the amount of water needed or how much time should pass between one watering and another, but they do know that if they don’t do it properly they can end up ruining the whole crop. Here are some tips to help you do this properly.
Whether you are more or less proficient in the art of growing cannabis, you will know how vital watering is for plants to grow properly. However, doubts can always arise, either because we have changed the type of cultivation or because we have experimented with a new substrate. We have to take into account that the soil in which we plant our strains and the preparation of the soil have an influence, since it depends on whether we add certain components to make it drain correctly.
In one way or another, we must be clear that marijuana plants like a light and continuous watering over time. On land, which will be the case we will address, it is advisable to water abundantly and wait as long as necessary until the soil is dry to proceed to the next watering. In this case, moreover, we must be aware that both memory and intuition will play a key role. You will see why.
Details to keep in mind
To avoid setbacks, we have to always remember some factors that will help us know if we are doing things correctly or have messed up at some point. A very important detail is to know that as the end of the harvest approaches, the plants consume less water. Therefore, we should progressively reduce the volume we give to each watering, since the soil will need more time to dry out. If you overwater, the danger of mould appearing inside the buds is greater. And we do not want that to happen under any circumstances.
In addition, if we leave the plant to rest for a while in the last stages of flowering, the vine will eventually increase its resin production. If we like extractions, producing a water stress can be a great option to increase the amount of final THC in the buds.
It is also not surprising if after some watering we see how the surface of the substrate ends up forming a dry bark. It is convenient to break it frequently to avoid that the water ends up going only to the sides of the pot. If we do not have the time to pay attention to the formation of this bark and do not feel like removing it when necessary, we can always add some natural moisturizing agents to the water for irrigation, either yucca or aloe vera, as these allow the water to penetrate better into the soil and the plant. In addition, they allow a better absorption of the nutrients by the vines.
As for the technique used by some cannabis growers of spraying water on their plants, we must bear in mind that marijuana can end up developing vague roots. If it detects that through its leaves it receives the necessary nutrients to survive, the roots may stop doing their job properly; in the end, this situation may lead to certain problems. For this reason, it is recommended that irrigation be carried out from the beginning through the roots.
Finally, we must bear in mind that, as a general rule, the larger a plant is, the more water it will consume. But this is not always the case. We may grow marijuana varieties that are not thirsty enough for their size, so we must control the amount of water we give them. The most advisable thing to do in these cases, so that they always receive the water along with the rest, is to reduce the amount of water and give it to them in the same periods as the others. In this way we will avoid them becoming saturated. If, on the other hand, we have a plant that needs more water than the rest, we can be guided by common sense and give it a supplement with respect to the rest.
Let’s get to work!
With these premises and clear recommendations, the time has come to take the watering can and feed the plants in our garden. To calculate the amount of water each one needs, we can follow the following rule: always give a quarter of the capacity of the container where it is planted, approximately. That is to say, if we have a 1 litre pot, the ideal would be to pour 0.25 litres, while if the pot has a capacity of 12 litres, then the most advisable thing to do is to water with 3 litres of water.
Tip: if we place plates under the pots we can make more use of the water, as it will return to the container in less than a day. However, as long as we have a quality substrate, which contains pearlite or coconut fibre, so that it has an appropriate retention capacity and at the same time ensures good drainage.
To reach this volume of water, it may be necessary to water the surface of the pot two or even three times, slowly and evenly. Once we have done this, we must make sure that the pot weighs more than if it did not have water inside. Then, for a few days and as we see that the pot weighs less, it will be an unmistakable sign that the marijuana plant is absorbing the liquid. When we see that they are as light as the day we watered, we will have to take the watering can again to feed the ‘little ones’. Hence, as we warned you at the beginning, memory plays a very important role.
Although at the beginning it is a bit complicated, with practice we will end up handling this technique like the most experienced cannabiculturists. If we do this, we have to water the cannabis plants every three to six days. These times can vary depending not only on the size of the plant, as we have already mentioned, but also on the climate: if the temperatures are high and the climate is dry, watering will have to be more frequent.
By following all these guidelines and putting into practice all the experience you have accumulated throughout the harvest, you will certainly not have the slightest problem. Watering, therefore, will not entail any danger.