You will have to make sure to keep your containers clean and free from algae. Although since most of these containers are fairly small and portable, dumping out the water, giving a little swish with a cloth and refilling should be fairly simple. Bleach can be used in cleaning, but use caution if plants and fish will be living in the water. Also with these portable water gardens, it will be easy to redecorate your garden often. If you live in an area that freezes during the winter months, you will have to take your water plants or fountains indoors for those months.
Water plants can generally be cut back, then place the pot in dark plastic.
Store in a cool place and keep the soil damp. Fish too will need to be taken in also. I hope this will give people with a limited amount of space, some ideas on having a pond of their own. A variety of small space ideas to get water into your garden. Inc. PageWise makes no representations about the content published on this site.