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1. VEVOR Lab Multi-Purpose Water Circulating Vacuum Pump, with 2 Off-Gas Taps,Stainless Vacuum Pump 180W 110V,Anti-Corrosion Pump Lab Chemistry Equipment (15L)
- 【PRODUCT DETAILS】- Input: 110V
- Single-tap sucking rate: 10L/min
- The max. vacuum degree: 0.098Mpa
- Flow Rate: 60L/min
- Lift: 8M
- Tube Amount: 1. Dual-use pump, supply vacuum condition while circulating cooling water for reactor.
- 【15L TANK & QUIET USE】- large 15L water tank, with a removable case for quick water/ice in. Silent use with special fluid muffler reduces the noise and liquid friction. Have a check valve on the exhaust tube, which can prevent unplanned vacuum downtime on working.
- 【2 SUCTION TAP】- To suit different circumstances, it can be operated with a single tap or use both taps simultaneously for higher efficiency.
- 【PREMIUM QUALITY】- This machine is upgraded with anti-corrosion and anti-rust copper, ABS material, which will avoid the devices to be contaminated and lengthen its service time.
- 【VERSATILE APPLICATION】- Perfect for labs, research center, chemical industry, pharmacy, biochemistry, foodstuff, pesticide, agricultural engineering, biological engineering, etc.
2. Nalgene 6140-0010 Faucet Aspirator Vacuum Pump, Polypropylene, 3/8" NPT Threading
3. TetraPond Debris-Handling Pump Energy Efficient and UL Listed
- CONTINUOUS-OPERATION POND PUMP: For powering pond waterfalls and streams with rugged debris-handling impeller that can pass debris up to 1/4 inch in diameter.
- CLOG-FREE PERFORMANCE: Large basket minimizes blockage and maintenance.
- ENERGY EFFICIENT: Unidirectional impeller and motor.
- WEAR-RESISTANT: Motor has anti-corrosive ceramic shaft for longer life.
- SIZED FOR YOUR POND: For ponds up to 3,000 gallons.
The Tetra Pond Debris-Handling Pump provides clog-free performance for pond filters, waterfalls or streams. It features a pre-filter cage that prevents leaves, sticks and other large debris from entering the unit, and also protects fish from the pump’s impeller. This powerful, energy-efficient and UL listed pump is engineered for continuous operation and can handle debris up to 1/4 inch in diameter – allowing you to clean your pond, not your pump! This pump is engineered to circulate large volumes of pond water without clogging, which allows the pump to operate for long periods of time without any maintenance. Water, dirt and debris are drawn through the quarter-inch holes in the large pre-filter cage that surrounds the pump. Pond water with dirt and debris are pumped to an external filter for removal or directly to a waterfall or stream. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand for products and solutions that add ease and beauty to their home. Whether you’re an experienced hobbyist or just starting out, Tetra has everything you need – from a large variety of quality fish food and innovative equipment to test kits and decor.
The TetraPond Debris Handling Pump provides clog-free performance for power filters and waterfalls. This energy efficient pump is engineered for continuous operation and can handle debris up to ¼ inch in size—allowing you to clean your pond, not your pump!
|Max Flow||Max Pumping Height||Pond Size|
|DHP 3600||3690 GPH||11.4 Feet||Up to 3000 Gallons|
|DHP 4200||4235 GPH||13.1 Feet||Up to 4000 Gallons|
How It Works
TetraPond DHP pumps are engineered to circulate large volumes of pond water without clogging. This allows the pump to operate for long periods of time without any maintenance. Water, dirt, and debris are drawn through the quarter inch holes in the large pre-filter cage that surrounds the pump. The pre-filter cage prevents leaves, sticks, and other large debris from entering the pump. It also protects the fish from the pump’s impeller. The open-face impeller allows debris up to 1/4 in. in diameter to pass through the pump without clogging. The pond water with dirt and debris are pumped to an external filter for removal or directly to a waterfall or stream.
Determine how high you waterfall will be from the pond surface. The higher the top of the waterfall is from the pond surfaces, the less flow will result. Take a look at the charts below for the approximate waterfall effect the DHP pumps will create at various pumping heights.
- Rugged Debris Handling Pump impeller can pass 1/4 in. debris without clogging
- Large basket minimizes blockage and maintenance
- Energy-efficient unidirectional impeller and motor
- Wear-resistant and anti-corrosive ceramic shaft for longer life
- Epoxy encapsulation protects motor from water intrusion
- Outlet size fits tubing 1-1/2 inches or 1-1/4 inches in internal diameter
- 15 foot electrical cord
- 120 VAC, 60 Hz
Pond Circulation: Choose a pump that will circulate 100% of the pond volume in one or two hours. More circulation will result in better pond conditions.
Filters: Be aware that filters reduce the flow to waterfalls and streams. The image on the left shows water pumped at three feet without any filter restriction, while pumping at three feet with a TetraPond pressure filter reduces flow by about 45%.
4. Natural Rapport Aquarium Gravel Cleaner – The Only Gravel Cleaner Fish Need – Professional Aquarium Gravel Cleaner to Naturally Maintain a Healthier Tank, Reducing Fish Waste & Toxins (16 fl oz)
- NATURAL, HEALTHIER AQUARIUM – Our gravel cleaner introduces healthy, natural bacteria that biologically eliminate excess fish waste, fish food, toxins, odors, and other organic wastes. This leads to cleaner, clearer water, and a healthier fish tank.
- EXTEND YOUR TANK MAINTENANCE – Our professional grade, non-chemical formula will extend the time between water changes and vacuum gravel cleanings by eliminating organic waste that accumulates in your aquarium. It also helps correct for overfeeding.
- MAKE YOUR AQUARIUM WATER FISH SAFE – Our gravel cleaner not only improves water quality and clarity and minimizes odors, but also naturally reduces the build-up of toxic ammonia and nitrite as well as problem-causing nitrate and phosphate.
- PROFESSIONAL, EASY, ONE-STEP APPLICATION – Simply add one capful per 10 gallons to your Saltwater or Freshwater aquariums for cleaning. That’s it, done! No messy accessories, tools or pump. Our 16 oz bottle treats up to 960 gallons, now that’s value.
- OUR PROMISE – All supplies made in the USA. We have a customer promise of “complete product delight”. We are a family-owned business passionate about making natural products with high standards keeping your beautiful fish safer and healthier.
5. Filter Pump or Aspirator
6. OXO Good Grips Dish Brush
- Ideal for scrubbing pots, pans dishes and more
- Durable nylon bristles easily scrub away food, stains and dirt
- Safe for use on non-stick surfaces
- Built-in scraper removes baked-on spots
- Dishwasher safe
- The OXO Better Guarantee: If you experience an issue with your OXO product, get in touch with us to repair or replace it. We’re grateful for the opportunity to learn from your experience, and we’ll make it better.
OXO Good Grips Dish Brush
The slip-resistant handle is but one feature that makes the kitchen brush by Oxo a superior tool for kitchen cleanup. The brush’s angled head and stiff, durable bristles make cleaning nooks and crannies easy, and the thick plastic neck ensures ultimate control. Made for scrubbing pots, pans, and dishes, the kitchen brush is a marvelous utensil for cleaning jars and bottles as well. After the brush has completed its work, you can toss it in the dishwasher; afterwards hang it in a convenient place from the oversize hole in the handle. –Laurie Notaro
7. Seachem Prime Fresh and Saltwater Conditioner
- POWERFUL TREATMENT: Seachem Prime is a complete and concentrated conditioner for both freshwater and saltwater fish tanks, working hard to remove chlorine and chloramine.
- REMOVER: Seachem Prime immediately and permanently removes chlorine and chloramine, successfully allowing the bio filter to remove ammonia, nitrite, and nitrate while they are detoxified for 48 hours.
- DETOXIFIER: Seachem Prime effectively detoxifies ammonia, nitrite, and heavy metals found in the tap water at typical concentration levels, providing a ideal environment for your betta, tetra, or other fish.
- USE: Use 1 capful (5 mL) of Seachem Prime for each 200 L (50 US gallons) of new or replacement water. For best results, add Seachem Prime to new water first. For exceptionally high chloramine concentrations, a double dose may be used safely. For smaller volumes, use 2 drops per gallon.
- SAFETY: In case of an emergency, the 5x dose of Seachem Prime may be used for both ammonia and nitrite. Use a ½ dose if the water temperature is >
- 30°C (86°F) and chlorine or ammonia levels are low.
8. Hand-Operated Vacuum Pump with Gauge
- This hand pump features a pressure gauge that displays pressure in centimeters and inches of mercury (Hg) where 1 cm of Hg = 10 torr
- Pump displaces 725 mL of air and has a handy pressure release valve.
- From our beginnings in 1927, Carolina Biological Supply Company has grown to become a leading supplier of science teaching materials for all levels of education. Today, from our headquarters in Burlington, North Carolina, we serve customers worldwide, including teachers, professors, homeschool educators, hobbyists, and professionals in health and science-related fields.
- When you shop with Carolina, you’re not alone! All of our products are backed by unparalleled technical support, available from 8am to 8pm, ET, Monday-Friday. Contact information (Live Chat, email, and phone) is provided after placing your order at Amazon.
- Pump is sturdy and easy to use
This hand pump features a pressure gauge that displays pressure in centimeters and inches of mercury (Hg) where 1 cm of Hg = 10 torr. Pump displaces 725 mL of air and has a handy pressure-release valve. Includes about 20″ (~50 cm) of 9-mm OD x 6-mm ID vacuum tubing for ease of use.
9. All-in-one Pump & Filtration System Includes Mechanical, Biological Filters, 9 Watt UV Clarifier, Plus Fountain Nozzle
Designed for ponds up to 1,200 gallons, the Anjon Completely Clear 1200 is a low-profile workhorse that includes complete biological, mechanical and chemical filtration. Multiple layers of filter media trap sludge and sediment. This unit even includes a 9W UV clarifier! The 525gph pump with integrated fountain nozzle produces a beautiful display, and a built-in diverter feeds waterfalls or spitters. This filter includes: coarse filter media trap sludge and sediment, Bio Balls promote beneficial bacteria colonization, and Zeolite chips remove ammonia and protect against ammonia spikes.
By our suggestions above, we hope that you can found Vacuum Pump Biolgogical for you.Please don’t forget to share your experience by comment in this post. Thank you!