Aquascape DIY Backyard Pondless Waterfall Kit – Complete Recirculating Waterfall System w/ Pump, Basin & Liner (SKU 83001)

The Aquascape DIY Backyard Waterfall Kit (SKU 83001) is a complete pondless (disappearing) waterfall system for building a 3-foot recirculating waterfall and stream in any outdoor space — a weekend project for beginners. The kit pairs the 22" Waterfall Spillway Diffuser with an EcoWave 2000 Pond Pump (2,020 GPH, 65W, only $0.16/day to run), the Pondless Waterfall Vault for easy pump access, and 2 Small AquaBlox® water storage modules for a compact, gravel-free in-ground reservoir. The pre-cut 10'×12' 45-mil EPDM fish-safe liner (20-year guarantee), 105 sq. ft. underlayment, 1.5"×25' Kink-Free pipe, and Installation Kit are all included. SKU 83001 3' Max Waterfall & Stream 22” Spillway #77000 EcoWave 2000 — 2,020 GPH 10′×12′ 45-mil EPDM Liner Weekend Install ⚙️ EcoWave 2000 Pond Pump (#91131) — Included 2,020 GPH max 65W 14.4' max head 20' cord 3-year warranty Only $0.16/day ⚠ Max stream length: 3 feet. This kit's 10'×12' liner and EcoWave 2000 pump are designed and sized for a 3-foot pondless waterfall and stream with a recommended fall height of 1–2 feet. For longer streams or taller waterfalls, see the Aquascape 53038 (6' stream) or 53039 (16' stream) kits. Complete Component List — Aquascape 83001 🌊 Waterfall Spillway 22" Waterfall Spillway Diffuser — distributes water evenly across the full 22" width for a smooth, natural cascade Item #77000 — Limited Lifetime Warranty 🏗️ Reservoir System Pondless Waterfall Vault (#49000) — pump housing with water level inspection port; 2 × Small AquaBlox® (#29491) — modular water storage, 3× capacity vs. gravel, supports 5,472 lbs/sq.ft. 2 AquaBlox Small + Vault included ⚙️ Pump EcoWave 2000 Pond Pump (#91131) — 2,020 GPH, 65W magnetic-drive, energy-efficient design 3-year limited warranty · $0.16/day 🔧 Plumbing 1.5" × 25' Kink-Free Pipe — Aquascape's reinforced flexible pipe; check valve assembly Kink-Free (not standard PVC) 🏗️ Liner System 10' × 12' 45-mil EPDM fish-safe liner (UV-resistant, flexible to −40°F); 105 sq. ft. geotextile underlayment 20-year liner guarantee 🔧 Installation Kit Waterfall foam sealant, plumbing fittings, silicone sealant, and step-by-step installation instructions; Welcome Kit with USB manual and video demos 💡 Lighting NOT included ✅ Everything included for the waterfall: 22" spillway, Pondless Waterfall Vault, 2 Small AquaBlox, EcoWave 2000 pump, Kink-Free 1.5"×25' pipe, check valve, 10'×12' EPDM liner, 105 sq. ft. underlayment, and Installation Kit. Not included: Rocks, gravel, plants, and lighting (all site-supplied or added separately). Technical Specifications Specification Value Kit SKU 83001 Water Feature Type Pondless (disappearing) waterfall and stream Max Stream Length 3 feet Recommended Fall Height 1–2 feet maximum Spillway 22" Waterfall Spillway Diffuser (#77000) — Limited Lifetime Warranty Vault Pondless Waterfall Vault (#49000) Water Storage 2 × Small AquaBlox® (#29491) — 3× capacity vs. gravel; 5,472 lbs/sq.ft. load rating Pump EcoWave 2000 (#91131) — 2,020 GPH max / 65W / 14.4' max head / 20' cord / 3-year limited warranty Pipe 1.5" × 25' Kink-Free Pipe Liner 10' × 12' 45-mil EPDM fish-safe — 20-year guarantee Underlayment 105 sq. ft. geotextile Lighting NOT INCLUDED (add Aquascape LED lights separately) Electrical 120V GFCI-protected outdoor outlet required Pump Operating Cost ~$0.16/day (at $0.10/kWh) Why Choose a Pondless Waterfall? Child and pet safe: All water is stored underground in the AquaBlox reservoir — no exposed open water at grade level Low maintenance: Top off for evaporation, clear surface debris occasionally — no fish to feed, no water chemistry to balance Compact footprint: The 3-foot stream and 10'×12' liner fit in garden beds, entryways, courtyards, and side yards where a traditional pond won't work Algae-resistant: Underground water storage stays out of direct sunlight, dramatically reducing algae growth vs. an open pond Weekend project: Excavate the basin, set the vault and AquaBlox, lay liner, run pipe, place spillway, add rocks — most homeowners complete in one weekend Frequently Asked Questions What is included in the Aquascape 83001 DIY Backyard Waterfall Kit? The 83001 includes: 22" Waterfall Spillway Diffuser (#77000) — Limited Lifetime Warranty Pondless Waterfall Vault (#49000) — pump housing with water level monitoring port 2 × Small AquaBlox® (#29491) — modular water storage modules; hold ~3× more water per cubic foot than gravel; support 5,472 lbs/sq.ft. of decorative stone EcoWave 2000 Pond Pump (#91131) — 2,020 GPH max, 65W, 14.4' max head, 20' cord, 3-year limited warranty Kink-Free Pipe 1.5" × 25' — Aquascape's reinforced flexible pipe; resists kinking during installation Check Valve Assembly — prevents backflow when pump stops 10' × 12' 45-mil EPDM fish-safe liner (pre-cut, UV-resistant, flexible to −40°F, 20-year guarantee) 105 sq. ft. geotextile underlayment (pre-cut) Installation Kit — waterfall foam sealant, plumbing fittings, silicone sealant Welcome Kit — USB manual with video demos, printed materials Not included: Rocks, gravel, plants, lighting. Maximum stream: 3 feet. How does a pondless (disappearing) waterfall work? Water spills over the 22" Waterfall Spillway Diffuser and flows down a natural rock streambed, then "disappears" into a gravel-covered in-ground basin. Underground, it is stored in the 2 Small AquaBlox® modules and recirculated by the EcoWave 2000 pump housed in the Pondless Waterfall Vault. The cycle is continuous: pump → spillway → stream → basin → pump → spillway. The "disappearing" effect is created by covering the AquaBlox basin and Vault with decorative gravel and flat stones at grade level, so only the stream above ground is visible. The Vault's inspection cap lets you monitor water level and access the pump without disturbing the stone surface above. Is this waterfall kit safe for homes with children and pets? Yes — the pondless design is specifically the safest residential water feature format for families. All water is stored underground in the AquaBlox modules. There is no open water basin at grade level. Children and pets can walk on the surface stones safely. The only water visible above ground is the shallow, flowing stream itself — which drains immediately when the pump is turned off. What are the benefits of AquaBlox over gravel fill in the reservoir? AquaBlox modular water storage modules provide significant advantages over gravel-filled reservoirs: ~3× more water storage per cubic foot of excavation than gravel — smaller dig, more water capacity 5,472 lbs per square foot load rating — easily supports large decorative boulders and stone over the basin No heavy stone to source, transport, or position in the basin during installation The Pondless Waterfall Vault integrates directly with the AquaBlox grid for a clean, accessible pump housing Structural grid supports foot traffic above the surface — the basin area can be walked on How much maintenance does this Aquascape kit require? Maintenance is minimal: Water top-off: Add water periodically as evaporation reduces the reservoir level (check through the Vault inspection cap) Debris: Remove leaves and debris from the stream surface and basin gravel seasonally Pump intake: Rinse the EcoWave pump intake occasionally (accessible via the Vault without disturbing stone) Because water is stored underground away from direct sunlight, algae growth in the reservoir is dramatically reduced compared to an open pond. There are no fish to feed or water chemistry to balance. Can a beginner install this kit in a weekend? Yes — the 83001 is specifically designed for beginner DIY installation. Basic steps: Excavate the basin area and spillway mound using the dimensions in the installation guide Lay the 105 sq. ft. geotextile underlayment, then the 10'×12' EPDM liner Position the Pondless Waterfall Vault and 2 AquaBlox modules on the liner Lower the EcoWave 2000 pump into the Vault; connect the 1.5"×25' Kink-Free pipe from pump to spillway Position and secure the 22" Waterfall Spillway Diffuser at the top of the mound Apply waterfall foam sealant, add decorative rocks and gravel, fill with water Turn on — adjust flow with the EcoWave pump's built-in control The enclosed step-by-step installation guide and Aquascape's online video tutorials walk through each step. Most homeowners with basic digging and plumbing confidence complete the installation in one weekend. Why Buy from Pond Pro Direct? Authorized Aquascape dealer — full manufacturer warranties including EcoWave 2000 3-year pump warranty and spillway Limited Lifetime Warranty Expert waterfall guidance — call or text (765) 508-4352, Mon–Fri 9am–5pm EST Free shipping on all orders Price match guarantee 30-day return period