Stock tank pools are all the rage! And it’s easy to see why: they provide a convenient, affordable and low-maintenance way to cool off during hot summer days! Our step-by-step guide will help you create and maintain your own DIY stock tank pool!
One hot summer day, I turned to the love of my life and said those three little words that forever changed our lives:
Stock. Tank. Pool.
“I love you” is great too. But when it’s 100+ degrees, you’re doing physical labor all day to renovate a dilapidated property and you have no air conditioning, “stock tank pool” takes the cake!
Two years ago, we moved into our fixer-upper home. During our first summer here, we were working crazy long days renovating the house, reviving the garden area and building a hay barn. It was hot. We were sweaty. And our home is the only one I know of in the area that has absolutely no air conditioning.
Our stock tank pool came into existence mostly out of desperation! Was it a necessity? Nope. Was it a planned project? Definitely not. Was it one of the best investments we’ve made thus far in our renovation? Oh, heck yes!
The stock tank pool is still one of my favorite features of our home! We plopped it right into the middle of the garden, mostly because that’s where we had the space. Now we can garden poolside and cool off after long days of outdoor work projects. It’s pure bliss!
Enough about me though, let’s talk about you and why you seriously need a stock tank pool in your life! It’s what your summer weekends are missing. Just imagine floating around in your pool, shades on, rosé in your hand… Ahhhh! Summer as it should be!
And the best part is that stock tank pools are affordable, easy to set up and easy to maintain! Let’s face it: it’s the kiddie pool of your adult dreams! And this is a project that you can do in a weekend! So let’s get into it!
Advantages of a stock tank pool:
Stock tank pools are seriously awesome! Here are some of the advantages that we have discovered so far:
- More affordable than traditional in-ground or above-ground pools
- Hard sided so they last much longer than soft-sided above ground pools
- Lightweight and easy to move if needed
- Made to last for many years
- They don’t have to be put away before winter since stock tanks are designed to be outside year-round
- Easy to clean and maintain
- Smaller footprint and variable sizes so they can fit in small spaces
- The metal heats and cools the pool efficiently, so there is no need for a pool heater
Overview of Supplies & Project Cost:
- Galvanized stock tank:
Depending on what size stock tank you get, prices will vary. Generally, you can buy a smaller 4-foot tank for around $150. We decided to go big and bought our 8-foot round pool for $375 at our local feed store. This size is perfect for 2+ adults and even has room for a couple floaties – major bonus!
We will get into this in more detail in the Filtration System section of this post, but the best place to find an appropriately-sized pump is on Craigslist or Facebook Marketplace. They will generally cost anywhere from $20-$60, depending on who you buy it from. You can also buy them new for around $100 and sometimes they go on sale at the end of the season.
- Universal Hose Set:
We bought the Summer Waves Universal Hose Set at Walmart for about $25. Any brand of universal hoses for above ground pools will work.
- PVC pipes:
PVC pipes are used to adapt the pool filter hoses to fit securely over the side of the stock tank. These can be bought at a hardware store for fairly cheap. I think we spent around $20 on PVC pipe pieces.
Filters can be purchased online, at Walmart or at a pool & spa store. You can generally get a 4-pack (which lasts us through the summer season) for about $25.
Chlorine tabs and a chlorine float can be purchased for around $10-20 online, at Walmart or at a pool & supply store.
- Pool Skimmer:
Super cheap and super necessary to keep the little nasties out!
- Floaties and accessories:
‘Cause let’s be real, you gotta accessorize the pool!
Buy Supplies for this Project:
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Create your DIY Stock Tank Pool:
Step 1: Prep your Area
You will need a level area for your stock tank pool. Start by measuring your area and marking the perimeter with spray paint. Lay a 2x4x8 board across your area and place a level on top of it. Level the ground by either digging down or building it up as needed. Continue moving your 2×4 with the level around the marked are to ensure the entire space is level.
It’s okay to place the pool over grass, but make sure that it is very dry before placing the tank on top of it, to reduce the chances of rust developing. If the area is rocky, remove as many rocks as you can since they could potentially puncture or dent the tank if enough pressure is put on it. You can also use a layer of sand to create a level area on top of less-than-perfect surfaces.
Step 2: Purchase & Delivery of Stock Tank
Once your area is prepped, it’s time to get your pool! Your stock tank can be purchased at a feed store. They will have a variety of stock tank shapes and sizes to choose from, so you can find one that fits your space and your needs. Again, we went with the 8-foot round tank. We love the size of it! It’s big enough for a about 4-5 adults or 2 adults on floaties.
Many feed stores offer delivery of stock tanks for an additional charge. If you don’t have a truck or trailer, this is going to be your best option! If you decide to move it yourself using a truck or trailer, there’s a couple ways to secure it. You can lay the tank at an angle in your truck bed/trailer and it will hang over one side a bit. This works especially well with 6-foot tanks.
If you are feeling adventurous, you can use the method we used. It’s affectionately known as “strap the hell out of it, weigh it down with hay bales and pray there are no strong winds”. I’m pretty sure there were people taking pictures of us as we drove home that day… 🤷🏻♀️
Step 3: Set up your stock tank pool
Alright, now that you have your tank, you can put it in place. If it’s a round pool, you can roll it to its new location. Or you can carry it with the help of a friend as they aren’t too heavy. Once it is in place, lay your level in the pool and make sure that it is still level. Use sand or dirt to adjust and re-level it as needed.
Your tank should come with a plug for the drainage hole. Make sure the plug is secure and then you can start filling that bad boy up!
Step 4: Set up your pump & filtration system
You may be thinking that you don’t really need a full pump and filtration system on a stock tank pool. But you do. Otherwise, you’re going to be floating around sipping your rosé in tank full of scum. And that’s just not much fun, so get a pump and filter!
The tricky thing about stock tank pool filtration systems is that most pool and pond pumps are designed for large areas. And they are expensive! After discouragingly driving to every pool store in our area, we finally found a super helpful clerk who told us what we really needed for our pool. He said that the pumps for standard pools are way too big and powerful for a small stock tank pool. But, Intex above ground pools (sold at stores like Walmart) come with a standard pump that really isn’t adequate for that size of pool. He told us that people will generally sell these small pumps on Craigslist and then buy a full-sized one with a sand trap.
Bingo! We went on Craigslist and had a brand new, in-the-box pump within an hour! And the best part was that we only paid $20 for it! Save yourself the time and headache and check Craigslist or Facebook Marketplace for your pool filter. (Read more about my Craigslist obsession and how we use it to get free/cheap supplies!)
We have the Intex 1500 pool pump which fits the Intex type “A” or “C” filters. We buy a 4-pack of filters at the beginning of the season and they last us through the summer. The filters sell out fast in stores like Walmart, but you can purchase them online or at specialty pool and spa stores. We have used this pump system for two seasons now and couldn’t be happier with it!
Along with the pump and filters, you will want to purchase a Universal Hose Kit. You can simply hook these hoses to the pump and then drape them over the side of the pool, but they may not stay put very well. They tend to float to the top and out of the water.
To avoid this, we hooked the hoses to PVC piping pieces that hook over the side of the stock tank. After playing MacGyver in Home Depot for several hours, we finally found all the pieces that fit together perfectly! Basically, we hooked the hoses to two PVC elbow pieces. This creates the “hook”. We then attached the other end of the elbow pieces to a straight piece of pipe which runs the water out of/back into the pool.
Depending on what type of hoses and pump you buy, you may need to try out some different PVC pieces until you find the ones that fit. I highly recommend taking the hoses to the lumber store with you so you can make sure all the bits and pieces work together.
Chlorine tabs will also help to maintain a gunk-free pool. Also, be sure to use a chlorine float rather than putting the tabs directly into the pool. If the chlorine is too strong, it can strip the metal coating and create opportunities for rust to grow.
NOTE: We spent a lot of time retro-fitting a drain with a hose hook-up onto our stock tank pool. I highly recommend that you don’t go through the work of MacGyver-ing this! We originally thought this would be useful when draining the pool, but we realized that we could just use the pump to pump the water out of the pool at the end of the season. The next year, we sawed the drainage valve off, removed it and replaced it with standard plug that came with the stock tank.
Step 5: Fill with floaties & enjoy!
That’s really all it takes, making it a perfect weekend project! Now it’s time to doll it up with plants and pool floaties and crack out the BBQ!
Maintaining your Stock Tank Pool:
Regular Maintenance for your pool:
Maintaining your pool is pretty easy. Make sure that you have your chlorine float in the pool and that you set the pump to run 4-6 hours each day. Depending on your water and environment, filters will need to be replaced every 2 weeks to a month. Use a pool skimmer to remove any debris from the surface of the pool every couple days or so. Using your pool regularly will also help keep it cleaner because it stirs everything up so that it can be skimmed and filtered more easily.
Every once in a while, you may notice a larger than usual build-up of scum in your pool. When this happens, use pool test strips to test your water and adjust your chemicals and filtration as needed. You may need to do a shock treatment as well. The Clorox Pool Care Kit for Small Pools has all the chemicals you need and is well worth the investment! This is the only kit that we have found that actually worked for this size of pool.
Over-wintering your stock tank pool:
Overwintering your stock tank pool is easy peasy! Use the pump to drain the pool of water. Scrub it down and hose it out to remove any funkiness that has built up over the season. You can leave the pool empty, flip it over or cover it with a tarp depending on your preference. You will also want to hose off and scrub your filter and hoses as needed (we have really hard water so we tend to get a lot of build-up). Storing your hoses and pump inside over the winter will help them last longer.
Ready to create your own DIY stock tank pool? You won’t regret it! You can create your own oasis this weekend and enjoy it all summer long! Have questions about setting up your stock tank pool? Or maybe you have some brilliant ideas for a stock tank pool! Drop them in the comments below!