- Promotes growth of aquatic plants
- Formulated for rapid absorption through plant leaves
- Contains chelated iron and potassium essential for lush green leaves
- Ensures strong, healthy plant growth
- 16 oz. bottle
Material: Photoluminescent pigment + resin
100 piece set of man-made pebbles.
Size: about 20*30*10mm/Pcs.Pebbles are about the size of cooked lima beans.
It is a good gravel ornament for your garden ,yard or aquarium fish tank.
Color: green/blue in the dark; Milk white in the daylight.
Note:Please expose the stars stickers to the sun in the daytime to absorb enough light, so that they can glow in the night better.
Not toys, keep away from children for chocking hazard!
Package:A bag of 100 pcs stones.
This DVD brings a total new dimension to the world of ambient movies. Filmed over many years within the Philippines amazing coral reef, it consists of a choice of different films, giving the viewer a virtual experience of diving or snorkelling in some of the most beautiful aquatic sceneries on earth. The main feature is a 30 minute long underwater dive where the movement a colour of tropical fish and corals has to be seen to be believed. Add to that a 20 minute experience populated with amazing sea creatures like tiny sea horses to clownfish and so much more. Enhanced with a perfect score from ambient musician specialist Simon Daum it is a jaw dropping collection on one disc. With the bonus of a further six sea aquariums films recreating Red Sea and Pacific Ocean life, Tropical reef and Nature’s aquarium is simply a unique ambient experience..
As with all World Nature Video DVD’s, Tropical reef and Nature’s aquarium is much more than just an ambient film, it is the closest thing to the real deal you will ever get. Our aim is simple, to transform your television into a window on the world, or set a mood with our fantastic collection of DVD’s. Tropical reef and Nature’s aquarium is a DVD that you will enjoy playing for years to come and a superb addition to any Ambient collection, from ambient fans to newcomers.. As with all our products, the disc comes with a non profit license making it an ideal choice for any business, enabling play over four screens.
Tropical reef and Nature’s aquarium is part of an ever growing ambient collection of a staggering 135 DVD’s by Word Nature Video. Tropical reef and Nature’s aquarium is also proof that an ambient DVD should not be just static and boring, but involve its viewer and be a true life experience. We hope you enjoy it!
HM Digital Small Handheld TDS Meter with Aquarium Packaging
Model #: TDS-4TMA
A TDS tester that’s ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket at all times!
TDS-4TM is the smallest handheld TDS meter in the world according to HM Digital who holds the original patent for this meter. Beware of imitators, none offer the superior performance of the original TDS-4TM.
TDS-4 Meters measure the amount of Total Dissolved Solids (TDS) within a given sample of water. The measurement is shown in Parts Per Million (PPM).
TDS is the contaminant category removed by the Reverse Osmosis (RO)Membrane itself. The meter can be used to measurse the effectiveness of the membrane only and not the filters used in conjunction with it.
The smallest and lightest TDS meter on the market.
Sleek design is perfect for personal or consumer use.
Advanced microprocessor technology.
Hold Function: saves measurements for convenient reading and recording.
Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries.
Measurement Range: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1 ppm. From 1000 to 9990 ppm, the resolution is in increments of 10 ppm, indicated by a blinking ‘x10′ image.
Display: large and easy-to-read LCD screen.
Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
Range: 0 – 9990 ppm (mg/L)
Resolution: 1 ppm
ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Farenheit)
Power source: 2 x 1.5V button cell batteries (included)
Battery life: 1000 hours of usage
Dimensions: 14 x 2.3 x 1.5 cm (5.5 x .9 x .55 inches)
Weight: 34g (1.2 oz)