Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to benefit from hydroponic indoor gardening [title] Take advantage of the precise control you will have over your plants' nutrients. [step] When gardening hydroponically, you will be preparing the nutrient solution yourself. Because of this, it is very straightforward to minutely adjust the levels of any given nutrient in your growing medium.

Ending1: Regardless of your desire to explore ecological modifications, work to be adaptable to this area. [substeps] Check the size and concentration of weeds in your area if you live in an area with open land and larger average growth. Ending2: It is also much easier to adjust the ph of a water solution than soil. These factors will allow you to tailor your growing medium to your plants' specific needs and monitor it easily. Ending3: So, how about changing your aquatics in a ph control cycled setting. [substeps] If you have any concerns about turning too much water into water, but do not choose that source, find and replace your own water source. Ending4: The time is divided on how much nutrient you will need for the plant. For example, the amount of plants you will need depends on the size of the root system and how much space the plant will need to be in the pot.

Answer format: ending1/ending2/ending3/ending4