1、 Can you keep it in a fish tank

Green pineapple can be raised in a fish tank because it can be hydroponically cultured. If it is placed in a fish tank, it can also survive. However, it should be noted that the fish tank must be large, otherwise the oxygen will be insufficient, because the plants will absorb oxygen at night, so the lack of oxygen is unfavorable to the fish and plants. Moreover, choosing fish is also very important. We should choose smaller fish and have strong vitality. Try not to raise fish like Koi

In addition, if the green pineapple is cultured in the fish tank, it is necessary to change the water frequently. The temperature of the water should not be too different from that in the fish tank, otherwise it will stimulate the fish and green pineapple, which is very unfavorable to their growth

2、 Aquaculture skills in water

1. Pay attention to changing water: water quality is very important during hydroponic culture, so it should be changed in time. Usually, it's OK to change the water after it becomes turbid, and it doesn't need to be too frequent. The water quality shall be clean and dirty water shall not be used. Also, remember to clean the container while changing the water, so as not to damage the plant due to bacteria

2. Proper light exposure: water culture also needs light exposure. Long-term absence of sunlight will affect its growth. It is recommended to accept some astigmatism every day. Moreover, the placement position should also be selected. Try not to put it next to electrical appliances