Complete Pond Kits — Aquascape, Atlantic, EasyPro & Blue Thumb

Q: Do I need a UV clarifier with a pond kit?

A UV clarifier is not required but is one of the most effective upgrades for controlling green water caused by free-floating algae. Ponds in full sun, new ponds, and fish ponds benefit the most. A correctly sized UV clarifier paired with mechanical filtration makes water clarity far more consistent through summer. It is not included in most kits but is easy to add at the time of purchase or later as an upgrade.

Q: What is the difference between the EasyPro Eco-Series and Pro-Series pond kits?

Both EasyPro series include factory-matched components and EPDM liner. The Eco-Series is EasyPro's value-tier product line — reliable performance at the lowest entry price point. The Pro-Series steps up with higher-capacity filtration, filter brushes that reduce cleaning frequency, and larger skimmer ratings. For most homeowners, the Eco-Series is excellent. For koi ponds or higher fish loads, the Pro-Series is the better long-term investment.

Why a Complete Pond Kit Outperforms Building from Scratch

The most common reason backyard ponds fail isn't poor installation — it's mismatched components. A pump moving too little water for the filter. A skimmer rated for half the pond's volume. Plumbing that creates head pressure nobody accounted for. A complete pond kit solves this before you break ground. Pump flow rate, filtration capacity, and skimmer intake are engineered together at the factory so your water turns over correctly and stays clear season after season.

At Pond Pro Direct we carry complete pond kits from the industry's most trusted manufacturers — Aquascape, Atlantic Water Gardens, EasyPro, Blue Thumb, and OASE. Whether you're building a small 4×6 garden pond for aquatic plants and goldfish, a mid-size 11×16 koi pond, or an extra-large 21×26 ecosystem pond, there's a kit here sized for your space and your goals.

Every kit includes the core system components — pump, biological filter or BioFalls, mechanical skimmer, and plumbing. Many include liner and underlayment. All are designed so a motivated DIYer or a professional installer can build a pond that performs from opening day.

Pond Kit Size Guide

Quick formula: Length × Width × Avg Depth (ft) × 7.48 = approximate gallons. Size up 20–30% for koi, full sun, or tall waterfalls.

Size Tier	Pond Dimensions	Approx. Gallons	Best For	Fish Load
Starter / Mini	4×6 – 6×8	250–500 gal	Garden ponds, aquatic plants, first builds	Goldfish · No koi
Small	6×11 – 8×11	800–1,500 gal	Water gardens, light koi ponds	Small koi · Goldfish
Medium	11×11 – 11×16	1,500–2,500 gal	Koi ponds, ecosystem ponds with waterfall	Koi · Moderate load
Large	16×16 – 16×21	2,500–4,000 gal	Feature koi ponds, display installations	Heavy koi load
Extra Large	21×26 – 24×24	4,000–6,500+ gal	Large estate ponds, professional installs	Large koi · High load

Which Type of Pond Kit Do You Need?

🏠 Ecosystem Pond Kit

The most popular choice. Skimmer + BioFalls waterfall create a self-regulating biological system that supports fish, plants, and beneficial bacteria together. Reduces maintenance over time because the biology does the work.

Best for: Water gardens, koi ponds, natural-style ponds

Shop Ecosystem Kits →

💦 Pondless Waterfall Kit

All the beauty and sound of a waterfall with no open pond — water recirculates through a hidden underground basin. Lower maintenance, child- and pet-safe, ideal for smaller yards or tight spaces.

Best for: Small yards, patios, child-safe environments

Shop Pondless Kits →

🐟 Koi Pond Kit

Koi produce far more biological waste than goldfish and need heavy-duty filtration for stable water quality. Look for kits rated above your actual volume, or choose the Atlantic-OASE Clear Water System Kits, engineered specifically for heavy fish loads.

Best for: Serious koi keepers, large fish collections

Shop Koi Pond Kits →

Pond Kit Brands — Which One Is Right for You?

Aquascape — The Industry Standard

The originator of the ecosystem pond. Aquascape's DIY Backyard Pond Kits are the most widely installed system in North America, with the deepest installation documentation and largest support network. Best for: homeowners who want a proven system with maximum resource support.

Price range: $1,279 – $6,312 · Sizes: 4×6 to 21×26

Atlantic Water Gardens — Premium Build Quality

Pre-matched across pump, BioFalls, and skimmer with exceptional build quality. The Atlantic-OASE Clear Water System Kits pair Atlantic hardware with OASE's premium filtration for crystal-clear results in high-fish-load ponds. Best for: koi keepers and detail-oriented builders.

Price range: $1,335 – $5,743 · Sizes: 6×11 to 16×21

EasyPro — Best Value, Liner Included

Outstanding value without sacrificing quality. EasyPro's Eco-Series and Pro-Series kits include 45-mil EPDM rubber liner, continuous-duty pump, check valve, and flex PVC — all in one box. Best for: budget-conscious builders who want dependable performance and liner included.

Price range: $1,170 – $5,558 · Sizes: 6×6 to 24×24

Blue Thumb — Contractor-Grade Mid-Range

Blue Thumb's Elite Complete Pond Kits are built to contractor-grade standards with the DIY Series offering a more accessible entry point. The mini 10" pondless system is one of the best compact waterfall kits on the market. Best for: DIYers who want pro-grade hardware at a competitive price.

Price range: $699 – $2,389 · Sizes: 6×8 to 11×16

What's Included in a Complete Pond Kit?

Core components across most kits. Always check individual product listings — configurations vary by brand and tier.

⚡ Pond Pump

Continuous-duty submersible pump sized for the kit's rated volume and turnover rate.

🌿 BioFalls Filter

Converts toxic ammonia/nitrite to nitrate via beneficial bacteria. Doubles as waterfall spillway.

🚭 Mechanical Skimmer

Captures surface debris before it sinks. Houses pump and pre-filter basket.

🔧 Plumbing & Fittings

Flex PVC pipe, check valve, clamps, and fittings matched to pump diameter and flow.

🛡️ Liner & Underlayment

Included in select kits (EasyPro standard). 45-mil EPDM liner + non-woven underlayment. Check listing.

📋 Install Guide

Step-by-step instructions + access to Pond Pro Direct expert support at (765) 508-4352.

5 Things to Know Before You Buy a Pond Kit

Size up for koi and full sun. Fish waste and summer algae pressure significantly increase your biological load. A 1,500-gallon koi pond in full sun should be filtered as if it's 2,000+ gallons.
Head height reduces real pump flow. Every foot of elevation and every elbow in your plumbing reduces actual GPH by 20–40%. Kit components account for this — stick to the same brand's matched kit and don't mix pump brands.
Liner is often sold separately. Many "equipment" kits don't include liner because excavation shapes vary. EasyPro kits include liner. Aquascape and Atlantic kits vary by SKU — check each listing or shop liner here.
Add UV for green water problems. A UV clarifier isn't included in most kits but is the single most effective upgrade for ponds in full sun or with heavy fish loads. Easy to add at purchase or later.
Not sure? Call us before you order. It's faster than you think — call or text (765) 508-4352, Mon–Fri 9am–5pm EST. We help builders at every level select the right system before they buy.

Build Your Complete Pond System

Need individual components or building a fully custom pond? Shop these related categories:

Pond Liner & Underlayment → Pond Pumps → Filters & Filtration → Waterfalls & Fountains → Pond Aeration → Pond Lighting → Water Treatments → Plumbing & Install Supplies →

Pond Kit FAQs

What comes in a complete pond kit?

Most complete pond kits include a continuous-duty submersible pump, biological filter or BioFalls waterfall spillway, mechanical skimmer, flexible PVC plumbing, and all necessary fittings and clamps. Select kits also include 45-mil EPDM rubber liner and non-woven underlayment. The key advantage is that all components are factory-matched — pump flow rate, skimmer intake, and filtration capacity are calibrated to work together, eliminating the most common DIY sizing mistakes.

How do I choose the right pond kit size?

Start with your planned dimensions: Length × Width × Average Depth (in feet) × 7.48 = approximate gallons. Choose a kit rated at or above that volume. For koi ponds, size up 20–30% — koi produce substantial biological waste, so filtration needs extra capacity. For ponds in full sun or with waterfalls taller than 2 feet, choose a larger kit to account for increased algae pressure and reduced pump performance at height. Not sure? Call us at (765) 508-4352 and we'll help you choose.

Are pond kits good for beginners?

Yes — pond kits are one of the best options for first-time builders precisely because component compatibility is resolved before you buy. Instead of independently matching a pump, filter, skimmer, and plumbing, the kit is engineered as a system. This produces more predictable water clarity, fewer performance issues, and easier troubleshooting since all variables are pre-controlled. First-time builders consistently report fewer mid-season problems with kits versus custom-assembled systems.

Do pond kits include a liner?

Some do, some don't. EasyPro Eco-Series and Pro-Series kits include 45-mil EPDM rubber liner and non-woven underlayment — one of their strongest differentiators. Aquascape and Atlantic kits vary by SKU — always check the individual product listing. If your kit does not include a liner, browse our pond liner collection to add one separately.

What is the difference between an ecosystem pond kit and a pondless waterfall kit?

An ecosystem pond kit builds a complete open pond with a visible water surface — it supports fish, aquatic plants, and a waterfall as a self-regulating biological system. A pondless waterfall kit creates a recirculating waterfall with no open pond; water flows through a gravel-filled underground basin. Pondless systems require less maintenance, are safer for children and pets, and work well in smaller or tighter spaces.

Which brand is best — Aquascape, Atlantic, EasyPro, or Blue Thumb?

All four are professional-grade brands trusted by contractors and serious DIYers. Aquascape has the deepest ecosystem pond history and widest installation support network. Atlantic Water Gardens offers exceptional build quality and the Atlantic-OASE Clear Water System for heavy koi loads. EasyPro delivers the best value — quality components with liner included. Blue Thumb Elite is contractor-grade at a mid-range price. The right choice depends on your budget, pond size, and fish goals. Call us and we'll help you decide.

How much maintenance does a pond kit system require?

Most owners spend 10–20 minutes per week: emptying the skimmer basket, checking water levels, rinsing mechanical filter media when flow slows. Seasonal cleanouts in spring and fall take 1–3 hours. A properly sized kit dramatically reduces maintenance versus an undersized system — better filtration means less debris accumulation, fewer algae blooms, and more stable water chemistry. Adding a UV clarifier and beneficial bacteria treatments reduces green water events further.

Do I need a UV clarifier with a pond kit?

UV isn't required, but it's one of the most effective upgrades for controlling green water caused by free-floating algae. Ponds in full sun, new ponds, and fish ponds benefit most. If your water turns pea-soup green during summer, a correctly sized UV clarifier paired with mechanical filtration makes clarity far more consistent. It's not included in most kits but is easy to add — ask us about bundling at purchase.

Can I expand or upgrade my pond kit later?

Yes. Common upgrades include adding a UV clarifier, upgrading the pump for a larger waterfall, adding an aerator for summer oxygen levels, or increasing biological media volume. If you anticipate adding more fish or expanding your waterfall in year two, choosing a kit with extra capacity at purchase is more cost-effective than replacing major components later.

What is the difference between the EasyPro Eco-Series and Pro-Series pond kits?

Both series include EasyPro's matched components and EPDM liner. The Eco-Series is EasyPro's value-tier product line — reliable performance at the lowest entry price point. The Pro-Series steps up with higher-capacity filtration, filter brushes (which reduce cleaning frequency), and larger skimmer ratings. For most homeowners, the Eco-Series is excellent; for koi ponds or higher fish loads, the Pro-Series is the better investment.

Not Sure Which Pond Kit Is Right for You?

We've helped thousands of homeowners and contractors choose the right system. Call or text Monday–Friday, 9am–5pm EST — no sales pressure, just straight answers from people who build ponds.

(765) 508-4352 Email Us

Pond Kits & Water Feature Kits

Complete Pond Kits — Backyard & Koi Pond Systems That Actually Work

Filters

Aquascape 99763 DIY 4' x 6' Starter Pond Kit – Complete Small Backyard Ecosystem Water Garden System

Aquascape 99764 DIY 6' x 8' Starter Pond Kit – Complete Small Backyard Ecosystem Water Garden System

Aquascape 99765 DIY 8' x 11' Backyard Pond Kit – Complete Small Ecosystem Water Garden System

Aquascape 53035 Medium 11' x 16' Pond Kit – Complete Ecosystem System w/ 3-PL 3000 Pump

Aquascape 53034 Medium 11' x 16' Pond Kit – Complete Ecosystem System w/ AquaSurge 2000–4000 Pump

Aquascape 53036 Large 21' x 26' Pond Kit – Complete Ecosystem System w/ AquaSurge 4000–8000 Pump

Aquascape 53063 Large 21' x 26' Pond Kit – Complete Ecosystem System w/ SLD 5000–9000 Adjustable Pump

Aquascape 53037 Large Pond Kit — 21’ x 26’ Ecosystem Pond with 9-PL 7000 Solids-Handling Pump

EasyPro EL2424 Pro-Series 24' x 24' Large Pond Kit – Complete Koi Ecosystem System

EasyPro ES66FB Pro-Series 6' x 6' Small Pond Kit – Complete Backyard Pond Ecosystem with Skimmer & AquaFalls

EasyPro ET811FB Pro-Series 8' x 11' Mini Pond Kit – Complete Koi Ecosystem System with Skimmer & BioFalls

EasyPro EM1621FB Pro-Series 16' x 21' Pond Kit – Complete Koi Ecosystem System with Skimmer, BioFalls & Pump

EasyPro ET66FB Pro-Series 6' x 6' Mini Pond Kit – Complete Backyard Koi Ecosystem with Skimmer & BioFalls

EasyPro EM1116FB Pro-Series 11' x 16' Pond Kit – Complete Backyard Koi Ecosystem with Skimmer & BioFalls

EasyPro EM1616FB 16' x 16' Pond Kit with Brushes – Complete Koi Ecosystem System with Skimmer & BioFalls