The water level indicator always keeps you informed of the amount of water in the planter. I can’t think of a vegetable that you couldn’t grow this way! And now 2 months later and our tomatoes are already so tall they’re double caged! Our self-watering planters make cultivating your living sanctuary a little simpler. Your email address will not be published. Optional: Hope this helps! The most important thing to remember when making SIPs is that you need to use potting mix for your growing medium. I am going to give this a try, thank you for a way to have fresh vegetables on limited water supply. They are also pretty cheap, so you won’t have to spend a fortune to have these useful containers. Save my name, email, and website in this browser for the next time I comment. Below is the supply list that we use but after you feel comfortable you should feel free to experiment and modify as you see fit. Hey Kimberly, I hope you give it a shot… it makes gardening easier in my opinion because you know when it’s just the perfect amount of water! Self-watering planters are sometimes called “sub-irrigated planters” or … 27 Gallon HDX Container Sub-irrigated planters, also known as self-watering containers, are planters that water the soil through a wick. The first summer we used SIPs we were in love. On many commercial organic farms, there’s plastic used from pipes for greenhouses, to plastic for covering crops and row cropping. Be sure to water each batch so that it is damp (but not as wet as your first batch). The sub- irrgated planter works when you pour water into the fill tube and it flows down into a chamber of pipes below the soil. Should there be another hole drilled at the end of the other corrugated pipe to allow oxygen in on the non-feed side? At Oasis Planter Sub-Irrigation Solutions we provide the industry of landscape architects and landscape contractors a self watering system known as "Sub-irrigation Reservoir". We’ve grown strawberries in 5 gallon SIPs with no problem. ProMix BX Growing Medium 3.8 cu ft (makes about 2 27 gallon containers) Thank you so much! Another container, bucket, or wheel barrel works great. If there is too much water it will find the hole. This is wonderful! Ollie Linkable Tank Plant Sipper. What’s the smallest container that can be used in a SIP. Sub-irrigated planters (SIPs) are often referred to as "self-watering" systems. The first layer of your growing medium is the most important when making a SIP. Most growing mediums you use will already include some level of perlite in them we like to add a bit more to our growing medium. Total cost was about $225. Sub irrigation planters allow you to grow a bunch of different vegetables and herbs in a very small space. Raised bed planters have always been easy and efficient way to grow greens and vegetables. Does the corrugated/perforated pipe line up with the drainage hole then? 7mil Plastic Sheet Some farms even use plastic mulch! See also. It may also be history for those who want their plants to live in the drought crisis. There are numerous ways to create a water shelf in your SIP but we like to use 4″ corrugated perforated drain black drain pipe. You NEED to try my stewed tomatoes and cherry tomato sauce!). SIPs, or sub-irrigated planters explained. This simple DIY sub irrigation planter only requires a few things that you may already have in your home including four half-gallon milk jugs, a tall plastic bottle, and an 18 gallon storage tote. The ratio that we use when mixing up our growing medium is 5 scoops of Pro-Mix to 1 scoop of perlite. And once the reservoir is full, you can sit back and relax, or even go on vacation. People developed this idea and created sub-irrigated planters, also known as SIPs. What about the heavy metals in the potting mix and the bpa leaching from the containers and pvc? Oasis reservoirs allow the benefit of a system that is easy to install, and maintain. For best results we prefer to use a growing medium from Premier called ProMix BX. You can do this any number of ways but the easier and cheapest way that we have found is to buy 4″ corrugated drain pipe. Simply place the insert in a bucket, insert the fill tube, and fill with soil. PVC pipe is used to fill the water reservoir of your container. However, sub irrigated planter pots are ideally suited for busy individuals, forgetful people, and those who have not had good luck with plants in the past. of vegetables a day! The Family Handyman editor, Elisa Bernick shows you how to build a sub irrigated planter (also called a self-watering planter) that will allow you to grow your favorite foods and keep them watered, even while you are on vacation. Hi! Cheap plastic totes do not hold up to the elements well and will usually crack and shatter into many pieces after only one season. I will post … You have worked hard on choosing the right planters and the right plants for your commercial project — now is the time to think about how you plan to ensure your live plants stay alive. However, self-watering pots are ideally suited for busy individuals, forgetful people and those who have not had good luck with plants in the past. The growing medium will settle after a few days so you should add a bit more to the container so that it appears over flowing. Have you tried collecting rain water for additional supply? Garden Lime (Not Hydrated Lime) After the plastic is wrapped on the container you can arrange your plants. Through capillary action, the water then slowly rises upwards. Cut one piece of PVC pipe a few inches shorter than the length of your pot. In order to create this reservoir you need to create a hollow cavity for water to fill beneath your growing medium. Cucumbers after 6 weeks in SIP. Filters. Our two favorite resources are Earthtainers and Global Buckets. Here’s a look at our watermelon patch we had growing on our roof in sub irrigated planters! With a sub-irrigated raised bed you get all the advantages of a raised bed plus more produce, better water and fertilizer usage, and an almost plant-and-forget convenience. Those of us who are aware of this can’t stop preaching about this! This method conserves water and makes sure that moisture stays where your plants need it most – their roots. Sub-irrigation is the process of watering plants from below, instead of above (see picture). The water reservoir in our irrigation system is easy to fill from the outside. Bonus tip: You can buy these precut to 24″ at Home Depot but if you are making more that one SIP it makes sense economically to buy a 10′ long pipe and cut it down to size. Receive My Favorite Recipes Straight to Your Inbox! We’ve grown everything from tomatoes, peppers, tomatillos, beans, lettuce, bok choy, watermelon, pumpkins and everything between! The main difference between them and traditional container gardening planters is that with SIPs water is introduced from the bottom and is absorbed up through the growing media via capillary action. What is a Sub Irrigated Planter? Poke your freshly planted plant’s leaves out from the plastic and you are all done. Very porous soil or a wick pulls the water into the soil when it is dry so your plants can constantly get a good drink. 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