Small Aquarium Underwater Ambience with Very Light Bubbling
...erwater quantum meter is the premium tool of choice among leading scientists and serious growers for accurately measuring the photosynthetically active radiation (PAR) underwater..
MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems. Our underwater quantum meters are specifically designed to measure the intensity of light underwater for biological, chemical, and physical processes in natural waters and aquariums..
UNDERWATER ACCURACY - Underwater PAR measurements can read low when a quantum sensor is calibrated for air. The MQ-510 applies an immersion effect correction factor to get instant, accurate measurements underwater. Precisely measures and combines the intensity of all photons between 400 and 700 nm to give a single PAR reading in µmol m-2 s-1 within 5 % uncertainty. Unlike hobby-grade PAR meters, our meter has a stable, accurate calibration with an accuracy drift rate of less than 2% per year..
Dr.meter Professional LED Light Meter, Digital Illuminance Meter with 0-200,000 Measuring Ranges and 270 Degree Rotatable Detector
★【Professional LED Light Meter】: Whether you're a set designer, or looking to set the mood, proper lighting is a must. The Dr.meter Digital LED Light Meter measures the brightness (up to 200,000 lux) of fluorescent, metal halide, incandescent, and high-pressure sodium lights, guaranteeing the perfect luminosity every time..
★【Ultra Fast, Ultra Precise】: A split second is all it takes for an accurate reading. An advanced built-in calibration sensor measures the light levels at a super fast, twice per second speed..
★【Easy and Intuitive】: Using this digital LED light meter couldn't be easier. Just turn it on, point it at the light source, and check out the reading on the display screen. There are 4 adjustable measuring ranges (200lux, 2,000lux, 20,000lux, 200,000lux). Preprogrammed settings like auto power off, data hold, unit adjustment, and more do the hard work for you..
★【270 Degree Rotatable Detector】: Keep an eye on the light level anywhere in the room. The optical detector rotates a full 270 degree for muti-directional detection..
★【Tripod Mountable】: Have your hands full? Don't sweat it. Thanks to the screw base design, this LED light meter can be placed on a tripod for hands-free use..
LEGO Friends Underwater Loop 41337 Building Kit (389 Pieces)
Let your little one experience fairground fun by building the Underwater Loop ride using the easy-to-follow instructions, and turn the knob to watch the chairs whizz round!.
This building set for kids includes Mia and Vicky LEGO Friends mini-doll figures and features a spinning function and 2 cars, plus a ticket kiosk and cotton candy stall.
389 pieces – LEGO theme park ride for boys and girls aged 7+ and for fans and kids of all ages.
LEGO Friends amusement park playset measures over 6-inch (17cm) high, 4-inch (12cm) wide and 3-inch (9cm) deep.
The LEGO Friends Rotating Fun Chair 41337 carnival ride toy can be built together with all other LEGO Friends amusement park sets and original LEGO sets and LEGO bricks for creative building.
Poeland Outdoor Garden Laser Lights Waterproof Christmas Projector Lighting with Security Lock 3 Color Red Green Blue
Red+Green+Blue Classic laser projector. You will have the most shine, the most spectacular holiday lighting effects.
Our laser projectors bring theme park quality professional lighting to your home.
With a remote control, you can set the lighting mode, select the color, control the speed, and can also set the automatic cycle of 2, 4, 6, 8 hours through the timer of the remote control (need to keep the light always in the power-on state).
Security kit/lock included, with indoor Base stage and outdoor stake extension,.
Occasions - This laser light with beautiful design has wide coverage area. Suitable for birthday parties, family parties, KTV, disco, dance halls, clubs, bars, weddings, roller skating, karaoke OK, dance floor and so on..
K'NEX Thrill Rides - 3-in-1 Classic Amusement Park Building Set
THEME PARK FUN – Operate an amusement park right in your home as you build thrilling rides with K’NEX 3-in-1 Classic Amusement Park Building Set. This building set consists of colorful parts and pieces that allow you and your children to create 3 different models, one at a time. Create a majestic Ferris wheel that stands almost 3 feet tall, a heart-pounding boom ride, or an exciting swing ride with this versatile set..
MOTORIZED CONSTRUCTION TOY – The K’NEX 3-in-1 Classic Amusement Park Building Set features a battery-powered motor that gives life to connected K’NEX rods and pieces to create a model ride. Each thrilling ride can perform a particular movement. It can either spin or rotate in an authentic, rail-driven motion, just like a real amusement park ride!.
CLASSIC PIECES – Enjoy hours of interactive fun with K’NEX. This building set is one of the first K’NEX systems that was designed and built by Joel Glickman, the inventor of K’NEX. It contains 744 classic parts and pieces, including rods and connectors, that form 3 different amusement park rides. These durable plastic pieces can be easily attached to one another and are simple to reassemble as well..
REAL MOVING PARTS – With K’NEX toys, builders can create unique structu....
BLACK PUSH AND PULL HANDLE WITH REAR FOOT BRAKE FOLDING STROLLER WAGON W/ CANOPY OUTDOOR SPORT COLLAPSIBLE BABY TROLLEY GARDEN UTILITY SHOPPING TRAVEL CARTFREE CARRYING BAG - EASY SETUP NO TOOL NEED
NEW MODEL: With Push and Pull Handle with Rear Foot Brake. Allowed in theme parks **Subject to change by theme park policies without notice**.
FREE CARRYING BAG ($30 VALUE) Designed for outdoor fun and convenience making the trips to the park as well as tailgating events easier.
Crafted from stain resistant material for long lasting durability.
JerrisApparel Girls Princess Mermaid Costume Cosplay Party Dress (7, Purple with Headband)
Mermaid Dress for Girls Includes: 1 x Mermaid Dress, 1 x Mermaid Wig, 1 x Light-up Headband, 1 x Necklace, 1 x Gloves.
High Quality: This Ariel character inspired dress is made high quality polyester with some stretch to it, It is not meant to be a tight fit and comfortable to wear.
Fish scales printed skirt with wide fishtail hem layers, let your little princess become a real mermaid. The Fish scales is sewed on the dress that is durable and will not fall off.
With the Red Mermaid Wig for girls, Light-up Headband, little mermaid dress for Ariel Princess Character will make your girls have fun and be happy.
This lightweight dress is perfect for mermaid theme party, halloween, cosplay, while on a cruise, amusement park, fancy party dress up, holiday cosplay, christmas, cosplay and take photos, birthday parties, and whatever events you attend.
MOSHA BELLE Running Shoes Men Breathable Yellow Sport Air Fitness Athletic Gym Jogging Sneakers 13
ONE-PIECE MESH VAMP--very soft and comfortable, air permeability, keep your feet cool and dry..
ANTI-COLLISION ROUND TOE--wide space for move freely and provide protection..
HONEYCOMB INSOLE--sweat absorption and deodorization with honeycomb holes..
BLADE RUBBER OUTSOLE--fancy hollow carved design, increases the friction, which makes your action safer..
OCCASIONS--well fit for road running, daily wear, casual walking, gym, training, light trekking, theme park travel, urban recreation, jogging in the road and path, basketball, cycling, workout, camping and other outdoor multisports..
This design is for a dragon lover, dragon believer, anyone who loves a flying dragon, mythical monster, giant reptile, legendary creature, fantasy,....
This dragon tee is a perfect to wear in the dungeon, theme park, dragon theme party, medieval festival, renaissance fair, or anytime you want to show....
Lightweight, Classic fit, Double-needle sleeve and bottom hem.
