EBB Flow System

EBB FLOW SYSTEM SCAFFOLD ASSEMBLIES WINTER 2024 ANA ALDUENDA-MARKEY https://www.delish.com/food-news/a43431835/farmstand-nook/

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TRAY

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REGULATING EBB FLOW

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VERTICAL

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EBB Flow ABSTRACT

The EBB Flow set up occurs when the system floods then drains the plants roots with a nutrient solution.

The plants are usually in pots filled with clay pebbles within a tray that is connected to a reservoir. It allows the roots access to oxygen to natural dispersal, movement of infested wood products, and human-assisted transport. Ebb Flow intermittently pumps throughout the day and gives

plants more than enough nutrition no matter how many plants grown. The EBB Flow is important because, its a method that minimizes water usage, hinders algae growth, and simplifies maintenance. It’s udeal for vertical gardens, it optimizes nutrient delivery and aeration, supporting healthy plant growth in a space-efficient manner.

This process is also simple, easy, effective, and the ability to provide plants with the care and nutrients they need. The scale can be from small plants to bigger commercial setups. The research done will solely be based off certain lettuce types that grow the fastest within the ebb flow system that is going to be created.

Some cons are the system will need to be monitored constantly. Root Diseases and nutrient insufficiency can also easily take advantage of the crops if sanitation and maintenance are neglected. If the Ph is off, this will affect plant growth which is why it should be timed and checked weakly. Signs of the Ph being off are specs of residue in water, and water decoloration.

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ANA ALDUENDA-MARKEY

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CASE STUDY

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SIMPLE HYDROPONIC SYSTEM PROJECT

A fountain pump is used to pump nutrient solution into a reservoir, which is then pumped back into the 5-gallon bucket containing the plant. The overflow pipe sets the level the solution can reach before pouring back into the reservoir. This system continuously waters, feeds, and provides oxygen to the roots. The bucket is cut using a scroll saw bit or a standard hole saw, and the hole at the base of the bucket’s side attaches to the garden hose with a bulkhead found in the plumbing section at the local Home store.

The reservoir is connected to the bucket using bricks to raise it above the waterline. The reservoir is heavy, so it won’t blow over when the plant gets large. In summary, a fountain pump and a bucket are essential components for a nutrient solution system. The bucket, bulkhead, reservoir, and bucket are all crucial parts of the setup for a easy filtration system to do at home.

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EBB AND FLOW ART PROJECT 2020

https://www.amplifyarts.org/ebb-flow

Passage, a functional sculpture, explores the qualities of both treated and untreated waters. The artwork showcases twin gravity-fed handcrafted filters made from locally sourced and repurposed materials.

The artist created this piece to convey a close connection with water, presenting it as a scientific experiment.

My exploration of these two types of water resembled understanding the experiences of other living entities.

They inquired about their origins, the obstacles they faced, the baggage they carried, and the traumas they endured.

Water communicates through diverse movements, possesses the ability to purify, has the power to create and destroy, and can seamlessly blend with other substances. The project focused on the potential for water to interact with different mediums, which were subsequently translated through lab testing.

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SURGE TANK DIAGRAM

https://growwithoutsoil.com/ebb-and-flow-system/

This system uses two pumps, one to push water from the surge tank back to the nutrient reservoir, and the other to push the water and nutrients from the nutrient reservoir to the other containers and surge tank. (The surge tank is the bigger tank that allows the water to be distributed evenly throughout the system. This is an inexpensive system and is easy enough for beginners to use. This allows you to keep the plants separated but water them at the same time.

The pH levels can become unbalanced and sometimes the water floods and does not drain because the pump breaks down.

This could ruin your crop. This is a good alternative other than a bin reservoir

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METHODOLOGY AIM

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METHOD

https://growdiaries.com/journal/the-ebb-and-flow-guide-how-to-set-it-up-at-home-to-grow-cannabis

The specific method I am testing is a smaller version of this image, that incorporates the same elements but with different species of plants.

Although this method is a easy method, projects for a greenery wall with this system has not been really done before and I cannot seem to find too many information nor pictures of this type of testing/protoype.

Some might see this as a con but I see this is a pro and a challenge for me to explore this method within a wall system that can be displayed in and or outdoors. This project is researched based and both the reader and myself are learning with trial and error to uncover the most successful way of doing this.

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This time line shows the three categories I decided to make to show the design process and percentage finished by the time I currently make the GANNT chart and what I still need to do in the future processes.

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GANNT CHART

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FABRICATION

ALTERNATIVE CONCEPT This design concept I am deciding to use for my real scale model or not, this would potentially be the easiest way to show how the EBB flow works. Specifically the time we have now to the exhibitiion date is very short and one of the main challenges I am concerned for, is how fast my plants will grow and be able to perform efficiently within my system. Another concern I have is the actual works and time management I have on my plants and keeping watch how much water is being pumped through.

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DIFFERENT VARIETY OF LETTUCE Ebb and flow testing for lettuce cultivation analyzes the dynamic nutrient and water delivery systems, simulating fluctuating conditions to optimize growth. It assesses the impact of ebbing and flowing water on nutrient absorption, facilitating efficient nutrient management and water usage for enhanced lettuce yield and quality in hydroponic systems. The growth rate of lettuce compared to other greens can vary depending on factors such as the specific type of greens, growing conditions, and

known for its relatively fast growth compared to some other leafy greens, making it a popular choice for quick and consistent harvests in various climates and cultivation systems.

However, the growth speed can differ among different varieties and species of greens.

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ANA ALDUENDA-MARKEY

CLAY PEBBLES

POT

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MATERIALS

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LETTUCE

PUMP

TUBE

EBB FLOW KIT

TRAY

PH BALANCER

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ASSEMBLY

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MINIMAL CONCEPT

STEP 1: Starting off with materials, main components are tray table, table, bucket, tubing attached to water pump, and flow kit. Assuming you have attached the flow kit to your tray by drilling through the tray to have them fit with no leakage we will continue to step 2. You can find installation video on youtube (https://www.youtube. com/watch?v=F7_370Alc_k&t=115s)

STEP 2: Put them on top of eachother and fill up water reservoir underneath. Once you have your flow kit installed with the tubing attached to water pump, plug it in the timer so it can regulate the water production. You can check 2-3 times a day for PH balance.

STEP 3: Once water is filled through out the tray, the drainage tubing will the drain the water and repeat the cycle. Assuming you have hydroponic plants, in this case lettuce that is somewhat grown you can become filling your tray with clay pebbles which helps the plants nutrients

STEP 4: The pots specifically for mine have holes at the bottom for drainage and are filled with soil, but once grown switch to clay pebbles. The greens I am using are buttercrunch, romain, and oakleaf lettuces which are known to grow fast in this climate. All we can do now is hope for progression of the greens and observe which one grows faster in

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ANA ALDUENDA-MARKEY

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ASSEMBLY

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WALL SIZE CONCEPT WITH SUPPORT SHELVING

As a realistic wall, this desisgn was to perform at a full scale/wall prototype and from researching, the best way to combine an EBB Flow system and a greenery wall was to make a vertical compacted tray system. The water pump would be connected to piping that would extend all the way up and almost like a drip system irrigate the water through the drainage pipes and repeat

the set timer. This is the most realistic way to create a wall prototype that is efficient and easy to do for one person.

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LETTUCE DEMONSTRATION

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PHYSCICAL MODEL

Romain Lettuce * Recognized by its long, upright leaves with crisp ribs down the center. * Preferred for its robust flavor and crisp texture. * Commonly used in Caesar salads and other culinary dishes. * Good source of vitamins A and K, low in calories

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Buttercrunch Lettuce * Known for tender, buttery leaves with a slightly sweet flavor. * Resistant to bolting, providing an extended harvest period. * Ideal for container gardening, suitable for limited spaces. * Nutritious with vitamins A and C, a popular choice for salads.

Oakleaf Lettuce * Characterized by loose, frilly leaves resembling oak leaves. * Offers a mild and slightly sweet flavor, versatile in various dishes. * Rich in antioxidants, contributing to potential health benefits. * Leaves can be harvested as needed for a continuous supply.

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At this stage, I have transitioned my lettuces into pots with clay pebbles, realizing quickly I do not have enough clay pebbles to have within the tray and in the pots so I converted them just in the overall tray. This is a hiccup, and I will be monitoring the growth within this week befor the exhibtion. I have encountered a lot of errors within my design and time is becoming an important factor.

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Some of the errors was the pump itself, it kept leaking through the ebb flow kit, within this time I did not have enough time to buy a new one. Another error is the timer itself, I do not know how to regulate it properly and the drainage seems not as stable as I would have liked it to have been. I am hoping within this week I can see signifcant growth so I can prove my method works even with errors.

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PROTOTYPE

FABIOLA’S DIGITAL PROJECT

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FABIOLA’S PHYSICAL PROJECT Lettuce

Tray

Water from reservoir

Support table

EXHIBITION

PROTOTYPE Collaborating with Fabiola, we are currently engaged in crafting a prototype that harmonizes my established fabrication of the EBB Flow water irrigation system with her innovative design for a greenery wall. This joint effort aims to synthesize our respective prototypes, merging the functionalities seamlessly.

Drawing on our extensive research, , we anticipate success

in creating a tangible model that vividly demonstrates the integration of piping and drainage, showcasing the efficacy of our combined systems. The envisioned physical representation will not only validate our theoretical framework but also serve as a practical manifestation of our collaborative ingenuity in revolutionizing water irrigation and greenery integration.

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CONCLUSION In retrospect, the project demanded extended time for comprehensive observation and testing. Improved planning could have hastened the testing phase, and a proactive approach, such as procuring partially grown hydroponic species and transferring them into the ebb flow system earlier, might have significantly heightened overall project efficiency. streamlined and successful outcome. Acknowledging

the need for strategic adjustments and early implementation of tested methods could have yielded a more streamlined and successful outcome. Acquiring a partially built ebb flow system could have proven more beneficial for observing the growth of my lettuce species, the primary objective of this project.

In the final days before the exhibition, the greenhouse radiated heat as the intense sun beat down.

Admist the warmth, I diligently observed my research question: identifying species capable of thriving in both my experimental system and the challenging environmental conditions. I concluded Romaine Lettuce was the best suited. Notably, I discovered that species, initially rooted in soil, demonstrated a remarkable ability to transition successfully into a nonsoil medium.

Despite the varying conditions imposed, all species exhibited a degree of resilience and adaptability. This realization underscored the dynamic interplay between the chosen organisms and their surroundings, offering valuable insights into their potential for survival and adaptation within diverse environments.

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REGIONAL SCALE

ANA ALDUENDA-MARKEY

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PARTNER: FABIOLA GOMEZ-CHAN

DESCRIPTION REGIONAL SCALE

My burgeoning enthusiasm for architecture and interior design has become Olicae occiis egitenium publin occiis egitenium publin iam more pronounced within theiam context ofOlicae my academic pursuits. My passion iu con intiam audam me interfiribus iu con intiam audam me interfiribus for architecture is rooted in the conceptualization of spaces through the lens haediente cerdit,providing se reo, nim haediente cerdit, se reo, nim of urbanism, a substantive impetus for my professional aspirations. omanum pero hostrum convoltorum omanum pero hostrum As a Latina and an adopted individual, my engagement in a STEMconvoltorum field tuam anuncerei tuam supiorume notsupiorume only servesinatatur as a means of personal fulfillment but alsoinatatur compelsanuncerei me to pat.facilitate Valis iniciam ex noc, senati Valisbackgrounds. iniciam ex noc, opportunities for those sharingpat. similar Thesenati academic senatam iam cum ia res!

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by Mary insights into ia uncharted more auter ina, quam igitantium more auter ina, quam igitantium realms, particularly in integrating greenery walls and its configuration.

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I am honored to present myself in the context of our class project, throughout this term I focused on the development of a prototype aimed at sustaining a living green wall. As an architecture major, this project has been instrumental in cultivating skills crucial for my future in studios and class projects, such as research, analytical skills, and understanding sustainable design principles.

Being a first-generation American and college student, my journey through architecture school has been unique, marked by distinct challenges and opportunities. However, with the guidance of respected professors like Mary 1_ Diagram, workflow process Polites and the acquisition of invaluable skills in Rhino and Grasshopper, I am 2_ Photography, physical model 3_ Mosaic,pursuit material will properties confident that the remaining years of my academic be enhanced.

4_ Photography sequence I am deeply grateful for the support and resources provided, which have 5_ Masterplan strategies undoubtedly propelled me towards success in architecture.

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MATERIALS

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Ph tester $12 https://www.amazon.com/Hydroponics-Accuracy-Measurement-Household-Drinking/dp/B08HLXBBK4/ref=sr_1_1_sspa?crid=2PR2UDNUUISHD&keywords=ph+tester+for+water&qid= 1706148099&s=industrial&sprefix=ph+tester+for+wate%2Cindustrial%2C196&sr=1-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&psc=1 5.8-6.2 range for herbs and lettuce https://www.amazon.com/dp/B0BW3DZ6PQ?psc=1&ref=ppx_yo2ov_dt_b_product_details Liquid fertilizer $12 https://www.amazon.com/AeroGarden-Hydroponic-Growing-Systems-Fertilizer/dp/B0BRTKV4TC/ref=asc_df_B0BRTKV4TC/?tag=hyprod-20&linkCode=df0&hvadid=642135999115&hvp os=&hvnetw=g&hvrand=11360811838706992144&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9033026&hvtargid=pla-1944264153529&mcid=1cecdec0 2c4f30538f694ff48b37f147&th=1 Air stone $6 https://www.amazon.com/Pawfly-Cylinder-Diffuser-Airstones-Hydroponics/dp/B075QCWGZQ/ref=sr_1_5?keywords=air%2Bstone&qid=1706148318&sr=8-5&th=1 Timer $8 https://www.amazon.com/Century-Plug-Mechanical-Timer-Grounded/dp/B00MVFF59S/ref=sr_1_1_sspa?crid=SVYAKM0GSQNB&keywords=timer%2Bfor%2Bhydroponics%2Bpump&qid =1706148510&sprefix=timer%2Bfor%2Bhy%2Caps%2C192&sr=8-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&th=1 2/4 drainage out tube Seed sponge $25 https://www.amazon.com/dp/B0CL2C4MP8?psc=1&ref=ppx_yo2ov_dt_b_product_details Tray $20 https://www.amazon.com/dp/B006GK5P9E?psc=1&ref=ppx_yo2ov_dt_b_product_details Pot $16 https://www.amazon.com/dp/B094JHGMS8?ref=ppx_yo2ov_dt_b_product_details&th=1 Air flow kit $11 https://www.amazon.com/dp/B006GK5P9E?psc=1&ref=ppx_yo2ov_dt_b_product_details Water pump $9 https://www.amazon.com/PULACO-Submersible-Aquarium-Fountain-Hydroponics/dp/B07SLKDW5J/ref=sr_1_3_sspa?crid=38VAT1IJYK2H3&keywords=water+pump+hydroponic+syste m&qid=1706152085&sprefix=water+pump+hydroponic+system%2Caps%2C157&sr=8-3-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&psc=1&smid=A3ST8X787ZZP5B

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CITATION

URL https://growfreshfarm.com/advantages-disadvantages-of-hydroponics/ https://www.instructables.com/Basic-Ebb-and-Flow-a-Simple-Hydroponic-System/ https://growwithoutsoil.com/ebb-and-flow-system/ https://growdiaries.com/journal/the-ebb-and-flow-guide-how-to-set-it-up-at-home-to-grow-cannabis

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