In the world of aquarium hobby, building a beautiful and practical small pond is the dream of many people. However, the choice of pond filtration system is often a headache. Today, let’s follow the footsteps of a senior aquarium enthusiast. We’ll see how he found the ideal filtration solution for his 70-gallon homemade small pond. The solution he chose is Poposoap waterfall pump filter kit.
The DIY Pond Setup
The blogger built a mini DIY pond in a corner behind his storage shed. In it, he keeps cute ranchu goldfish along with a small sturgeon. Originally, he used Poposoap's solar pond filter and CJ's all-in-one filter. Although the solar filter is creative and powered by solar energy, it can generate water flow in the pond. It also creates surface agitation.However, because the solar panel is blocked by shadows, it cannot operate at full capacity. Although CJ's all-in-one filter can run continuously, it takes up a lot of space in this small pond with limited room. This reduces the activity space available for the fish.
Seeking a Better Filtration System

To create a more spacious and comfortable environment for the fish, the blogger decided to change his setup. He decided to look for a new filtration solution. He found the Poposoap waterfall pond filter kit on Amazon and thought it was what he had been looking for. The kit was almost half-assembled, which made it very easy to install. It comes with a 660-GPH pump and a stainless steel waterfall spillway. It also includes black silicone sealant, hoses, various connectors, and a pump bag.
Installation Process

During the installation process, the blogger first applied silicone to the edge of the waterfall spillway. He then used it to seal the spillway securely to the filter box. He carefully squeezed the silicone around the edge to ensure a perfect seal to prevent water leaks. Next, he installed the hose, and the kit was thoughtfully equipped with rubber washers. Simply put the washers on both ends of the hose and then screw them onto the filter box and water pump. The whole process was done by hand, without additional tools. In addition, the kit provides a variety of different hose connectors. This allows users to choose the right hose based on their actual needs.
Enhancing Filtration with Biological Media

To enhance the filtration effect, the blogger also added Mountain Tree biological media to the waterfall box. He put in Nitro rings, Myan rings, and mini rings. These media do not hinder the water flow. They also provide a place for beneficial bacteria to attach, which further helps purify the water quality. Finally, he planted plants in the filter box. This turned the waterfall box into both a functional filter and a beautiful water feature. It now filters the water while also enhancing the pond’s visual appeal.
Amazing Performance

After installation and power supply, the performance of the waterfall box filter is amazing! The water flows down the waterfall spillway, forming a beautiful water curtain. This creates ripples on the water surface and effectively increases the dissolved oxygen in the water. The powerful flow of 660 gallons per hour ensures the cleanliness of the pond water. Moreover, the water pump is cleverly placed in the corner and takes up almost no space. This gives the fish more room to swim, making them look more active and cheerful.
Conclusion
If you are also worried about filtration in your homemade pond, you are not alone. You can take inspiration from this blogger’s experience. Trying the Poposoap pond waterfall pump kit could be a practical solution. Maybe it can also be the perfect filtration solution for your small pond, making your aquarium world more exciting.
(Related Reading: Enhancing Small Ponds with PopoSoap Waterfall Box Kits and Bio-Filtration)
40W 660GPH Electric Waterfall Pump Kit with 8"x4.3" Spillway
$139.99
Create stunning waterfalls with this 40W 660GPH pond waterfall kit. Perfect for small ponds & backyard water features. Durable, efficient & easy to install.
FAQs
Yes. The Poposoap waterfall pump filter kit is well suited for small DIY ponds. Its compact waterfall box design and 660 GPH pump provide strong filtration without taking up valuable swimming space.
Yes. As water flows over the waterfall spillway, it creates surface movement and ripples that help increase dissolved oxygen, keeping fish more active and the pond environment healthier.
Yes. The waterfall box has enough internal space to add biological media such as rings or other bio materials. These provide surfaces for beneficial bacteria and help further purify the water.
Yes. Most of the installation can be completed by hand. The kit includes pre-matched connectors, rubber washers, silicone sealant, and hoses, making setup simple even for DIY beginners.





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