Specifically engineered to meet the environmental demands of fish ponds
The lightweight media is designed for very high flow rates
Low head loss
Very high biofilm surface This is the n...
Lifegard Aquatics 3 inch Cap with couplings - R175109
Nu-Clear Premium Activated Carbon 7 lbs for Nu-Clear 566
American Marine PINPOINT II Oxygen Monitor PINPOINT II Oxygen Monitor™ will quickly and accurately display a digital readout for dissolved oxygen in either % oxygen or ppm saturation. The measurement range is 00.0-20.0...
Dolphin One Star Air Pump:
Tank Size: 55 gal.
Number of outlets: 1
Adjustable Air Flow : w/ Rheostat
Power Consumption: 2.5W
Capacity: 150 liter/hour (2.5 PSI)
One star : Max CFM .09
Hanna Instruments Electrode Cleaning Solution, 250 ml
The newest member to Hanna instruments Combo series of combination waterproof testers with advanced functions is HI 98121, designed for simultaneous pH and ORP measurements. HI 98121 also reads temperature, which is continuously ...
American Marine PINPOINT ORP Controller PINPOINT ORP (REDOX) Controller™ is an inexpensive rugged controller complete with a platinum ORP probe. This device will automate another electrical device like an ozonizer or ozone g...
Spare electrode for HI 98121, HI 98127, HI 98128, HI 98129 and HI 98130
Add-on colour lens is specifically designed to fit on Laguna PowerGlo Pond Lights. Fast and easy snap-on installation. Sit back and enjoy the colour light display. Available in four colors: Red, Blue, Green, Amber.
The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large...
Fits most indoor and outdoor receptacles
Provides protection for 2 and 3 wire grounded aplicances and tools
Highly visible for added safety
Automatic Reset Feature - th...
Replacement Quartz Sleeve for 8W Aqua Ultraviolet Advantage 2000 UV Sterilizer.
Decorative Spitter and Ultraviolet Sterilizer in one body. Ultraviolet is a proven dependable and effective method of controlling algae and harmful bacteria without leaving any residuals in the water. Aqua Ultraviolet utilizes the...
Spare pH electrode, with Teflon ® junction, 2 m (6.6') cable, for general purpose, water treatment and agriculture.
TDS solution are produced with high-quality potassium chloride in various concentrations. They are standardized using a conductivity meter calibrated with NIST potassium chloride. HANNA instruments is one of the few producers to ...
Liquid krill flavor enhancer for pond fish food. Spray onto any food to enhance flavor!
Improves taste of oral medications & convalescent diets
Enhances flavor of feeds with high protein content
Compliments the ra...
Includes historical overviews, plant directory and how to details on building, stocking and maintaining a garden pond. 304 pages.
Create lovely ponds in any small container for indoors & outdoors. 128 pages.
This book explains how to plan, construct and maintain a healthy water garden.
Simple plans show how to design a water garden for easy maintenance. 127 pages.
1/2in Hose Valve for PowerJet Original Pump 250 2 Pack
WATER IN THE GARDEN by James Allison (hard cover) Covers all aspects of water gardening. Beautifully illustrated with over 200 color photographs and drawings. 160 pages.
Pond Flourish™ is a liquid growth stimulator for pond plant stems and leaves. It contains a broad spectrum of essential trace elements, vitamins, and amino acids. It is rich in iron, manganese, magnesium, calcium, and potassium. I...