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 lowrance hds 7 gen 3

Lowrance His 7 Gen3: Turn Your Fishing Mode On

In the old days of fishing, you would have to rely on instinct and experience to make sure that you didn’t come home empty-handed. Just because you cast your line out into the water doesn’t mean that there’s anything to take a bite, so many times you may wind up getting nothing on the other end of your line. Here comes the role of a fish finder.

What is fish finder?

A fish finder is a device used by boatmen to locate fish in the water. Fishfinders work on the technology of the SONAR (Sound Navigation and Ranging) system. A fish finder is a very important device in today’s fishing process.

How to Read a Fish Finder?

Just getting started using a fish finder? Know the basics but want to get more out of your fish finder? Not sure you’re reading your fish finder display correctly? Don’t worry, the following steps can help.

Step 1: Read the Basic Information

Step 2: Process the SONAR Readings

Step 3: Make an Educated Cast Using the Information Provided

Keeping in mind, the above information is only the tip of the iceberg when it comes to learning how to master using a fish finder.

Tips for Buying A Fish Finder lowrance hds 7 gen 3

Given below are some tips to ensure to buy an appropriate fish finder for you.

  • The Nitty Gritty
  • Power/Wattage
  • Pixels
  • Transducer
  • Display Screens
  • Back Lit Display
  • Temperature, Speed, Distance
  • Portable or Fixed?
  • The GPS Option


Features of the Fish Finder

The features of the fish finder you select are important facets that will contribute to the whole fishing experience. Following are the features of Lowrance HIS 7 Gen3.

  • Ease of Use
  • Advanced Technology
  • Wireless Connectivity
  • GoFree Cloud-Enabled
  • Navigational Aid
  • Accessory Compatibility



Following are the advantages of an effective and efficient fishfinder.

  • Durable construction
  • Easy to mount
  • Sleek and modern design
  • Large touchscreen interface
  • Physical menu buttons for convenience
  • Built-in GPS for wayfinding and tracking
  • Maps are already installed
  • Easy to download new maps online
  • SD card compatible
  • Down view scanning
  • CHIRP sonar
  • Comprehensive fish finding programs
  • Plug and play design for upgrades


In spite of all the advantages the Lowrance HIS 7 Gen3 has it has a few disadvantages.

  • The transducer is not included
  • A limited number of maps installed, so you have to buy more.
  • Besides its many advantages, the unit is quite expensive making it difficult to acquire for most people.


The  lowrance hds 7 gen 3 is a very high-end unit, as indicated by its price, but it is nonetheless a very good option for serious fishermen who need a serious machine. It comes with the most popular options and upgrades and requires minimal training to operate. The Lowrance is renowned for making some of the excellent fish finders. All the above features, pros and cons, and details are written in order to facilitate your decision to buy this excellent fish finder. This one is definitely a good option to go for!


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fish tank heaters

Best Aquarium Heaters for Your Fish Tanks

Fish are cold-blooded mammals which adjust their body temperatures as per the temperature of the surrounding. Therefore, it is crucial to maintain the right amount of heat in the fish tanks. Not just that, it is also advisable to maintain a constant temperature in the tank as it helps the fish to maintain the right metabolism and lead a healthier life. Different types of fish need slightly different temperatures and that can be fixed with the help of a right aquarium heater. For example, the corals live best in the water ranging from 75-78-degree Fahrenheit while the tropical fish are suited with a temperature range of 78-82 degrees. There are different types of heaters designed specially to meet the requirements of the aquariums.

Types of Aquarium Heatersaquarium heater

  1. Hanging or immersible heaters- This is best for moderate working and is most common among the beginners. It hangs from the top of the aquarium.
  2. Submersible Heaters- This heater is submerged in the water and its performance is better than immersible heaters.
  3. Substrate Heaters- These types of heaters are affixed at the bottom of the aquarium, are less common and much expensive.


Different aquariums have different size, shape, and type of species surviving in it. Selecting the right heater is important to keep the health of the species in check. A typical requirement for the aquarium ranges between 2.5 to 5 watts per gallon of water. Buying a suitable heater depends on the amount of water that needs to be cooled, the temperature of the place, the budget, and so on. Out of all the important parameters that influence the selection of the best heaters is the size factor. The correct heater choice depends so much on the size of the aquarium. If the size is smaller (up to 5 gallons), the power required can be anywhere between 15-25 gallons.

Points to Remember

While installing the aquarium heater it is important to follow a couple of tips.

  1. While making any fittings or alterations, always keep the heater’s switch off.
  2. It is essential to make sure that the plug and hands are not wet while plugging it
  3. Before removing the heater from the water, it is suggested to leave the heater to cool for at least 30 minutes.

Top 5 Aquarium Heaters of All Time

  • BJ True Temp Titanium
  • Aqueon Pro Submersible 100W Heater
  • Tetra Aquarium Heater
  • Aquatop Analog Glass Submersible Heater, etc.


The fish need just the right water temperature for its survival. For that, an aquarium heater does fine. If you are in search of some fabulous aquarium heaters and finding it a tough task then here is good news for you. Doing online research simplifies the work at once and for all. There are a couple of websites available which present an extensive review of the top-rated brands and high performing items. Now, it becomes the task of the peon to figure out the best one for you.

Vortex Viper Red Dot- History

Vortex Optics has built up the Vortex red spot. Its extraordinary optical quality its exactness machining and pay of builds make it the ideal apparatus for the shooter long separation accuracy. At the point when the objective is away without exchange when exactness matters and revisions must be exact, the Vortex Viper is the correct decision to apply there. On account of its decreased measurements, when shut it permits to effectively utilizing the metal covering of the red shot on which it is mounted. This Red dab with a collapsible focal point maintains a strategic distance from the likelihood of superfluous release of the battery by turning off consequently by shutting the focal point. The make of an organization has with numerous long stretches of involvement in the field of optical and red-speck creation.

Vortex Red Dot Sight history


Vortex is identified with a long history in the realm of the red speck. It is the primary delegate in Vortex snake red spot audit of the minimal and versatile plan. Vortex is giving a high calibre in the implicit optical components. It is accomplishing remarkably rich pictures rather than this class of telescopes. This red spot is equipped for focusing on amazing point ensuring an unparalleled cosmic ordeal. Inside its structure, we can get distinctive optical glass segments. A steel tripod and help provide an accurate and smooth development. A distinction of this red spot is that it tends to be utilized for both earthbound and nature perceptions and galactic perceptions. The Vortex Viper red dab satisfies the expectation your capacity to convey over and again will have good accuracy shooters fulfilled more than ever.

What makes Vortex Red Dot Sight unique?

The Red Dots are preferred chasing embellishments on account of their adaptability. Moreover, their gadgets take into consideration simple focusing on, particularly for the long-range seekers. You can undoubtedly focus on your prey from a long separation, up to 100 meters, utilizing these gadgets. The most up to the date of the red dabs—the Vortex Red Dot– guarantees to be surprisingly better. For one, this happens to be a gun’s review bit of hardware. Furthermore, it is sufficiently reduced to fit on the sides of different guns. Regardless of its little size, the Venom Red Dot offers an amazing field of view just as great picture clearness.

Vortex Optics is the organization based in Wisconsin, USA. They offer binoculars, spotting extensions, rifle scopes and other optical hardware by the name Vortex since 2004. The historical backdrop of this organization started with Hamilton family who needed to offer fantastic optics in the US in the 1980s when substantial rooftop crystal binoculars won available. As one of only a handful couple of US organizations in the business, they created lightweight rooftop crystal binoculars, with bend up eyecups, great close-centring and spotting extensions with HD glass fortification the American market. The organization is likewise the main that actualized completely fixed zero stop system on a riflescope.

Vortex Optics red spot arrangement fills the hole between the high caliber, costly optics, and the shoddy low-quality optics. At a reasonable value, seekers would now be able to have a top-notch optic with a variety of prevalent highlights. If you are looking for a sturdy, a dependable and moderate optic that will give you exact focusing on and top-notch pictures, the Vortex Red Dot Sight is the ideal choice.

Vortex Red Dot Sights Series

Vortex has successfully maintained a wide range of red dot sight series which are listed below:

  • Vortex Razor
  • Vortex Red Dot Accessories
  • Vortex Strikefire
  • Vortex SPARC
  • Vortex Crossfire
  • Vortex Spitfire
  • Vortex Venom
  • Vortex Viper



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