Aquascaping Rock

Oase external filters are ideal for any aquarium due to their high-quality manufacturing that ensures durability and top-notch performance. They are easy to use and maintain, making them suitable for both beginners and experienced hobbyists. Additionally, the wide range of models includes options with integrated UV sterilisers, catering to different aquarium sizes and requirements.

For low tech, non CO2 injected setups with slower growing plants we recommend Tropica Premium Nutrition or TNC Lite. For high energy systems with CO2 injection and faster growing plants we recommend Tropica Specialised Nutrition or TNC Complete.

All orders placed before 2pm we aim to dispatch on the same day.

Live plants are sent via Royal Mail 24hr Tracked. Other items with standard shipping are sent via Royal Mail 48hr tracked.

Large items sent via courier are sent on a 24 or 48hr service.

*these times depend on the efficiency of the courier service and are not guaranteed.

Starting with a smaller tank is often recommended for beginners; however, larger aquariums can be more forgiving with water quality changes, making them a great choice for serious hobbyists. Consider the space you have and the type of fish you want to keep – and get in touch with us for advice from our expert team.

OASE products are distinguished by their seamless blend of technical precision and artistic design. Their commitment to innovation ensures that each product is a harmonious combination of form and function.

D-D products, including Aquaillumination, Rowa, and Deltec, are known for setting global standards. Their commitment to innovation ensures that each product is at the forefront of aquarium technology.

Chihiros products stand apart from their competitors thanks to their technological excellence. From advanced LED lighting systems to efficient filtration solutions, each product reflects a commitment to enhancing the aquarium experience. This has made Chihiros a real favourite with our customers.

The ideal lighting duration varies and will depend on your aquarium’s inhabitants. Most aquariums benefit from 8 to 12 hours of light per day. Monitor your fish and plants for any signs of stress or overexposure and adjust your aquarium lighting accordingly.

The Biomaster series is designed for larger aquariums, offering models that support from 250 to 2000 litres, with advanced features like integrated heaters. The Filtosmart series, on the other hand, is targeted at smaller aquariums, ranging from 60 to 1200 litres, focusing on compact and efficient filtration solutions. Both series are designed for easy maintenance and reliability.

We aim to have out of stock items back in stock within 5- 7 days. Some items which are sourced overseas can take longer. Please give us a call on 01787 209 224 or contact us HERE.

You can give the wood a quick rinse and perhaps soak it for a period of time to ensure that any excessive tannins are removed prior to placement in your aquarium. We will be able to provide you with advice suitable for the particular aquarium wood you purchase.

Absolutely! Our plants orders with Tropica are placed on Sunday afternoons for delivery the following Friday. AquaLine orders are placed every other week on Sunday afternoons. Simply drop us an email via our CONTACT US form or call 01787 209 224.

You can set it to dispense food multiple times a day, depending on your fish’s dietary needs.

LED lights can last for years, but fluorescent bulbs should be replaced every 6 to 12 months to ensure they provide the full spectrum of light required by plants.

Filter media replacement frequency depends on factors like filter type, pond size, and bio-load. Generally, mechanical media may need cleaning more frequently, while biological media may require replacement annually or as needed based on a visual inspection and water test results.

Regular maintenance of your Oase external filter is crucial for optimal performance. It’s recommended to check the filter every month for any debris and clean it as necessary. The filter media should be replaced as per the manufacturer’s guidelines, typically every 3 to 6 months, depending on usage, to maintain efficient filtration and ensure a healthy aquatic environment.

The frequency of cleaning depends on the size of the aquarium, the number of fish, and whether it’s planted. Generally, a partial water change should be done weekly, with a more thorough cleaning performed monthly.

The frequency of cleaning depends on factors like tank size, bio-load, and filter type. As a general guideline, clean mechanical filters regularly. As for biological media, clean it only if necessary to avoid disrupting beneficial bacteria colonies. We always recommend you wash your filter media in old aquarium water and not fresh tap water to protect this extremely beneficial bacteria.

Regular cleaning, depending on the type of rocks and tank conditions, is crucial for maintaining a healthy aquarium. All of the aquarium rocks we sell come with cleaning guidance, allowing you to maintain a clean, harmonious aquarium.

Shallow aquariums may experience faster fluctuations in water parameters due to their reduced water volume. Regular monitoring and adjustments to equipment will help maintain stable conditions for the aquarium’s inhabitants. Don’t worry – we can provide you with advice on how to do this.

Different colour spectrums influence plant growth differently. Blue and red spectrums are crucial for photosynthesis, promoting healthy plant development. Tailor your aquarium lighting to support the specific needs of your aquatic plants – and ask our team for help if you have any questions!

OASE is dedicated to developing energy-efficient innovations. Their products undergo rigorous testing in their in-house labs to ensure they meet high standards of efficiency and performance.

Every product undergoes rigorous testing. Being hobbyists themselves, they ensure that each piece of equipment, whether sourced or developed in-house, meets their high standards of practicality and effectiveness.
 

Chihiros empowers enthusiasts to create stunning natural aquascapes. The company’s products are designed to showcase the beauty of nature, providing the tools needed to bring the wonders of aquatic landscapes to life. With Chihiros products to hand, you can be truly creative with your aquarium.

Prior soaking of the wood hardscape can be beneficial prior to placing it in your aquarium. You may also find that placing a suitable rock on top of the wood for a short period of time will help to settle it and absorb water which will prevent it from floating.

To reduce condensation, ensure proper air circulation by periodically opening the terrarium lid. Additionally, use a well-draining soil mix to manage moisture levels effectively.

Algae growth is a common concern. You can combat it by ensuring balanced lighting, maintaining nutrient levels, and introducing algae-eating species like snails or shrimp to keep any unwanted growth in check.

Maintenance of your Bioloark terrarium varies by model but generally involves regular monitoring of climate conditions, occasional watering, and pruning. With integrated technology, Bioloark makes maintenance straightforward and part of the joy of terrarium keeping.
 

Bioloark terrariums are engineered with advanced climate control technology that precisely regulates temperature and humidity, mimicking natural environments to ensure the well-being of the terrarium’s inhabitants. This makes cultivating a terrarium easier than ever.

Some fish love to munch on plants, however you may find species of Anubias less likely to be eaten due to their thicker leaf and possible bitter taste.

Yes, absolutely. In the unlikely event that you are not satisfied with your plant order, simply drop us an email on the same day you receive them with a photograph of the plants and we will arrange a replacement or a refund.

Pond plants are generally low-maintenance. Regular pruning and removal of dead foliage help maintain water clarity. Certain plants may benefit from seasonal fertilisation, contributing to their overall health. We recommend doing some research or getting in touch with us for advice if you are unsure.

All our woods and rocks are aquarium safe*. However some rocks will harden your water , which may not be suitable for some fish and shrimp. Check the product description before use.

We recommend all rocks are rinsed to remove any excess dust before use.

Most woods will initially float until they become water logged. This can take anything from 2 days to 2 weeks. It is advised to pre soak wood to remove unwanted tannins and ensure floating doesn’t occur. You can also use a rock or glue to anchor your wood in place.

*Millennium wood requires soaking for 3 – 6 weeks to ensure it is non toxic to fish.

Filtration for ponds, whether they have fish or not, can help maintain water clarity, control algae and support a healthy balance of beneficial bacteria essential for a thriving ecosystem.

Yes, even small aquariums benefit from filtration. A filter helps maintain water quality by removing waste and promoting beneficial bacteria growth, creating a stable and healthy environment.

Not all terrariums require artificial lighting. If your terrarium is placed in an area with ample indirect natural light, additional lighting may not be necessary. However, artificial lighting offers more control over light intensity and duration, which can be beneficial for plant growth and viewing pleasure.

Of course! Please fill in our CONTACT US form with details of your setup and we’d be very happy to recommend plants which will be best suited for your tank.

Most can handle dry fish foods such as flakes, pellets, and granules. Check the specifications for compatibility.

Yes, certain rocks can alter the pH level, either raising or lowering it, which is an important consideration for fish and plant health. Don’t worry – we clearly state the pH levels of all our aquarium rocks.

Yes, lighting can impact the temperature of your terrarium. LEDs are less likely to cause significant temperature changes, while incandescent and halogen bulbs can heat the terrarium considerably.

Absolutely. Pond plants provide habitat and food sources for various aquatic creatures, attracting frogs, dragonflies, and beneficial insects. They contribute to the overall biodiversity of your water garden, allowing you to do your bit for the planet as you create a beautiful outdoor space.

Absolutely. OASE caters to a wide range of users, from beginners to experienced aquarists. Their product range is designed for accessibility, ensuring that everyone can experience the precision and innovation of OASE.

In many cases, yes. The equipment requirements for shallow aquariums are similar to traditional setups. However, consider adjusting lighting and filtration to accommodate the specific characteristics of a shallower environment which will have less water volume than an equivalent aquarium of the same footprint but taller.

While natural sunlight can provide excellent illumination, it can also promote algae growth and lead to temperature fluctuations. If using natural light, ensure it’s filtered and monitor for potential issues. For best results, we recommend investing in some aquarium lighting.

Yes, using multiple filters can enhance water circulation and filtration efficiency. Ensure that the combined flow rate suits your aquarium’s needs and distribute the filters to cover different areas for optimal results.

While artificial plants require less maintenance, live aquarium plants offer additional benefits like improved water quality and a more natural environment for fish and other aquatic life. Consider a mix for the best of both worlds if you are starting out.

While live plants are preferred for a thriving ecosystem, artificial plants can be used for a low-maintenance option. Ensure they complement the overall aesthetic and do not overcrowd the space.

Not all fish species can coexist peacefully. It’s essential to research and understand the specific needs and temperaments of each fish species you plan to keep together. We’re here to help with any questions you may have.

While more filtration may seem better, over-filtering can disturb the natural balance. Match your pond filtration system to the size and needs of your pond, ensuring effective water treatment without disrupting the ecosystem. Typically, the density of fish housed in a pond affects the size and efficiency of filtration for ponds required.

Glass terrariums are primarily designed for plants. However, if you desire a habitat for small reptiles or amphibians, select a terrarium with a secure lid and proper ventilation that is designed for this purpose in mind.

While Bioloark terrariums are designed to support a wide range of flora, it’s essential to choose plants that are suited to the terrarium’s environment and size. Here at Riverwood Aquatics, we can guide you in selecting the perfect plants for your Bio Bottle or Bio Ball.

Absolutely. D-D’s diverse product range caters to hobbyists of all levels. Whether you’re a novice or an experienced aquarist, their products are designed to meet your specific needs. That’s why they’re in such high demand at Riverwood Aquatics!

Chihiros caters to all levels of expertise. Whether you’re a novice or an experienced aquarist, Chihiros’ product range is designed for accessibility, ensuring that everyone, regardless of experience, can enjoy the beauty of nature in their aquariums. Chihiros’ inclusivity perfectly aligns with our own commitment to catering to a wide range of customers.

As well as the tannins mentioned above, some wood can slightly acidify the water over time. These include Bogwood or Mopani wood, which can be beneficial for species that thrive in lower pH environments.
Aquarium wood can affect the general hardness (GH) and carbonate hardness (KH) of the water by releasing certain ions, but this effect is usually minimal compared to its effect on pH.
Wood surfaces can also house beneficial bacteria that help in the nitrogen cycle, particularly in breaking down waste products which helps to create a healthier aquatic environment.

Yes, they are designed for reliability over extended use. Ensure fresh batteries or a reliable power source and test the device before leaving.

Rocks that are sharp, crumble easily, or contain harmful minerals should be avoided to ensure the safety and health of the aquarium’s inhabitants. None of the rocks which Riverwood Aquatics sells will harm your aquarium and all are completely fish-safe.

Shallow aquariums are ideal for species that inhabit shallower waters naturally. However, it’s crucial to research and select fish that thrive in these conditions, considering factors like size, behaviour, and specific environmental needs.

Yes, pond plants come in various sizes, making them suitable for ponds of all scales. From small container water gardens to expansive koi ponds, there are pond plants to enhance the beauty and functionality of every aquatic space. We cater to a variety of customers, so be sure to check out our range!

CO2 injection can enhance plant growth, especially in densely planted aquariums. However, it’s not always necessary. Start with low-maintenance plants, and if needed, gradually introduce CO2 systems as your expertise grows.