#4F13 - PA Hydroponics 4 Plant Fallponic System custom built for a 4x4 or 5x5 Gorilla grow tent 13 Gallon grow sites with reservoir outside of tent.

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This PA Hydroponics Waterfall system is designed to fit in a 4x4 or 5x5 Gorilla Grow Tent with the reservoir outside of the tent and flows back with 3" PVC for clog free growing!It has 4 - 13 gallon plant sites (We also offer a MINI 8 gallon version) It will need assembly but all hole and tube cutting and pvc glueing will be already done by Gary himself. Please allow a week for construction on these systems! This system can be put together without any tools and is ready to go. Water flows from the outside reservoir thru 3/4 inch tubing and pours into top of the grow chambers with an inline 400 Gallon per hour pump, each plant site will get about 100 gallons of nutrient solution per hour which should keep it stirred up for even PH balancing and mixing. Included in the kit is a 265 GPH bottom draw pump with 10 feet of 1/2 inch tubing used to drain the system and reservoir. Each plant site has an airstone and 10 feet of airline to run to a 4 output air pump that's included. All you need is clay rocks nutrients and starter plants and you will be growing in the best system that we have ever built! Please watch our full assembly video on how to put this together and fill and drain it, there is NO printed instructions with this!

This system kit includes:
5 - 13 gallon buckets - drilled
1 - reservoir lid
4 - 8" custom built bucket lids - pre assembled
- waterfall tubing and 400 gallon per hour pump - tubing mostly assembled
- 4 output air pump with 10' tubing and air stones
- custom built 3" pvc return pipes all glued and ready
- water level indicator for reservoir
- 265 gallon per hour system drain pump with 10' hose

This system is totally drilled and ready to fit perfectly into a 4x4 Gorilla Grow Tent, it is possible to fit into other brand tents that have similar placed duct ports. 

- Use hot water for the soft tubing! This expands the tubing which helps it go on better and also helps it seal better on barbed fittings as it cools back down.
- On the 3 inch pipes the large rubber washer goes on the outside of the buckets.
- Lean the hump piece over as much as your tent hole will allow for smoother operation.
- IMPORTANT! When you fill the system, fill it to the bottom of the hump inside and out, then turn on waterfall (this will burp out the air in the hump piece) 
- Your reservoir will run lower than the plants sites, top off the water level till it touches your starter plants roots to get started, later you can let the water level    go down when roots are established. 
- I usually don't use hose clamps on any of our systems and have had minimal problems, some people do add hose clamps to our systems that is up to you. We     included a few incase you need some.
- Don't snap shut the plant root access flaps! They are very hard to reopen!
- If your flaps start to loosen at the joint you can put on a strip of Gorilla tape or electrical tape to strengthen it up.
- Please watch our videos on Fallponics for assembly :) Thanks. And don't forget to tag us! #FALLPONICS - Gary :)

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  • 5
    great product

    Posted by Erin Corson on Jun 23rd 2021

    This system came with all the parts in working order. The kit is easy to put together and doesn't require any tools.

    I'm still getting my plants ready to move into the system but I've built enough of these things to tell this one is going to work perfectly. ThanksPHA!

  • 5

    Posted by Alan Mills on Jun 18th 2021

    I’ve unboxed and have done a dry run. Very solid and no leaks. I add an 90gal chiller which was easy as drilling two holes. 13 gal is the size to go with and if given more space I can easily add on buckets. Overall very happy with the cost and the time save doing the preparations myself.

  • 5
    4 bucket 8 gal Fallponic system

    Posted by Steven Murphy on Jun 9th 2021

    High quality materials, precisely placed holes for bulkheads, no-clog design, easy to assemble, best recirculation I've seen

  • 5
    4 plant 13 gallon fallponic hydro system

    Posted by Rick Budney on Jun 9th 2021

    This is my first hydro grow. This fallponic system is just AWESOME!. My plants are loving it. I just ordered the 8 plant version a week ago. Switching to these fallponic systems coming from soil was the best choice I've made out of my 5 + years of growing. Thanks to Gary and everyone else down at PA Hyroponics. Happy Growing everyone

  • 4
    Waterfall DWC

    Posted by Travis Kozai on Jun 5th 2021

    Great system, a few water flow issues which always combo with these low pressure pumps.
    I would recommend screening the intake form the circulation pump. A hydroton clay pebble fell out of a basket and worked its way back to the pump, blocking all water flow. It was corrected by placing a net cup over the opening. While this is not permanent it will probably work until I can get some else.

  • 5
    4 site 13gal Fallponic RDWC

    Posted by Brian Humpert on Apr 15th 2021

    Package came discreet, nothing missing or damaged. The whole kit was vary easy to assemble. Only one small leak "user error" so make sure you don't over tighten like Gary says! Other than that it's an awesome product and works as intended. It's quiet, water level stays equal, waterfall is the same flow to all 4 sites. It fits right in my 4x4 from another company perfectly. Can't wait to get started on my first real grow from seed, Check back in about 4 months, I'll update weekly HDE_760 on Instagram.

  • 5
    4 Pot 13 gallon Hydroflow system.

    Posted by Soren Anderson on Apr 15th 2021

    Really well thought out and designed system. I'm excited to see it's performance in the next grow.

  • 5
    Great Product

    Posted by Out West Grower on Mar 29th 2021

    Hey Gary great product and those 3" bulkheads are sweet, forget those other seals! The only recommendation is maybe let the customer choose to cut/assemble the Fallponic feed line from the pump to your pre-assembled up-pipe elbow. Still include all the parts of course but let us do the cutting and assembly. I had a few minor elbow leaks on the pre-assembled feed line when routing. No biggie, I just cut and reassembled. Great products and I dig your youtube videos.

  • 5
    13 gallon 4 site RDWC Kit

    Posted by J on Mar 19th 2021

    Best kit ever. I jumped head first into hydroponics and already had seeds going when I needed an entire rdwc kit. After seeing some videos of Gary on YouTube, I found his website and this beautiful kit. I accidentally orders the 13 gallon, instead of the 8 gallon buckets. So I guess more room for roots for me! Anyways, zero leaks and have been running it for months. No pump failures, are stones work great. This kit is a must buy for the experienced and novice growers. I’m almost ready for the 8 site kit! Thanks Gary!