GC Tek Pumps & Heaters

Skip to content

Open Tues thru Sat, 10am-5pm • 1250 W Arrow Hwy in Upland,CA (909)920-3767

Mystic Koi & Water Gardens

Koi Fish
Koi Food
Tomigai
jpd
Filtration
Pond Equipment
Water Features
Water Care
- Pond Treatments
  
  Beneficial Bacteria
  Dechlorinators
  Clarifiers & Sludge Removers
  Algae Control
  Defoamer
  Mosquito Control
- Koi Health
  
  Koi Medications
  Water Test Kits
Brands
Learn & Community
- Koi Guides
  
  Choosing Koi
  Koi Varieties
  Nutrition Center
  FAQ & Koi Tidbits
- Mystic Koi
  
  Our Champions
  Grow-Out Community
  Grow-Out Contest Results
  2026 Omosako Grow-Out Contest
  Merch Store

Search
Cart

Login

Shop Koi

Clearance Sale All Koi New Arrivals Arriving from Japan Bowls & Groups Omakase Under $500 $500–$1,000 Over $1,000 Other Pond Fish
By Variety

Gosanke Kohaku Sanke Showa Shiro Utsuri Tancho Gin Rin Doitsu Non-Gosanke Koi Variety Guide
By Breeder

Omosako Koda Kanno Taniguchi Sakai Sekiguchi Torazo Maruhiro Dainichi
Show Awards (ZNA)

Show Contenders Baby Champion A Baby Champion B Young Champion A Young Champion B Adult Champion A Adult Champion B Mature Champion A Mature Champion B Grand Champion A Grand Champion B
Flower Awards (ZNA)

Miyabi Sakura Tsubaki Botan

Shop by Brand

All Koi Food JPD Nijikawa Tomigai PondMAX
Shop by Goal

Color-Enhancing Koi Food Koi Food for Growth Sinking Koi Food
Feeding

Automatic Koi Feeders Nutrition Center

Tomigai

jpd

Pond Filters

Drum Filters (RDF)Bakki Showers Bead Filters Pressurized Pond Filters Gravity & Multi-Stage Filters Waterfall & All-in-One Filters Prefilters & Sieves Complete Filtration Systems
UV Clarifiers

UV Clarifiers & Sterilizers UV Lamps & Parts
Media & Parts

Filter Media Filter & Skimmer Parts

Pond Pumps

All Pond Pumps External Pumps Submersible Pumps Pump Parts & Controllers
Aeration

Air Pumps Diffusers, Air Stones & Air Line Lake & Pond Aeration Systems
Pond Construction

Pond Skimmers Bottom Drains Pond Liner & Underlayment Plumbing, Valves & Fittings Pond Kits
Pond Tools

Pond Heaters & De-Icers Pond Vacuums & Tools Koi Nets & Bowls Pond Netting & Covers

Fountains

Fountain Pumps Fountain Nozzles & Heads Floating Fountains Decorative Fountain Kits Fountain Basins
Waterfalls

Waterfall Spillways & Weirs Formal Spillways & Waterwalls Pondless Waterfalls Waterfall Foam & Installation
Garden & Lighting

Aquatic Plants Aquatic Plant Care Pond & Fountain Lighting

Pond Treatments

Beneficial Bacteria Dechlorinators Clarifiers & Sludge Removers Algae Control Defoamer Mosquito Control
Koi Health

Koi Medications Water Test Kits

Filtration & Equipment

GC Tek OASE Atlantic Water Gardens Matala Teton PondMAX Aqua Ultraviolet Evolution Aqua PerformancePro Sequence Rhino Bottom Drains
Koi Food

JPD Nijikawa Tomigai
Water Care

Aqua Meds Microbe-Lift UltraClear
Koi Breeders

Omosako Koda Kanno Taniguchi Sakai Sekiguchi Torazo Dainichi

Koi Guides

Choosing Koi Koi Varieties Nutrition Center FAQ & Koi Tidbits
Mystic Koi

Our Champions Grow-Out Community Grow-Out Contest Results 2026 Omosako Grow-Out Contest Merch Store

Cart

Your cart is empty

🍪 Cookie policy

We use cookies and similar technologies to provide the best experience on our website. Refer to our Privacy Policy for more information.

Home
Shop
GC Tek Pumps & Heaters

WunderMax variable-speed pumps and ThermaKoi ZappHeat inline heaters.

Sort by

2 products

GC Tek WunderMax Variable Speed Pump

GC Tek WunderMax Variable Speed Pump

Sale priceFrom $1,895.00

GC Tek ThermaKoi ZappHeat Inline Pond Heater

Sale priceFrom $1,469.95

MK Newsletter

Subscribe to the Mystic Koi newsletter

E-mail

Country

© 2026 - Mystic Koi & Water Gardens Powered by Shopify