Coarse filter wool designed to eliminate all kinds of water cloudiness. Quickly clears up various types of cloudiness in both freshwater and marine aquariums: coarse filter wool suitable for aquarium filters. Simple to use: just take the amount of wool needed (compatible with all filter types). Place it as the final stage of your filtration system. Replace it when you notice a decrease in water flow. Achieve crystal-clear water: effectively filters out all forms of cloudiness and particles. While rinsing is an option, we advise replacing it instead. No release of contaminants or fibers – completely synthetic, leaving no residue. Contents: 1 pack of coarse filter wool for aquarium filters

Sintered bio-glass rings designed for the elimination of pollutants. Key Features: • Promotes biological degradation of pollutants in both fresh and saltwater aquariums: these sintered bio-glass rings are perfect for aquarium use. • Simple to utilize: place the bio-filter rings as the second-to-last stage in your filtration system. • Highly effective water clarification through biological filtration: beneficial microorganisms inhabit the filter material, effectively breaking down pollutants. • Exceptionally efficient: the conical tunnel pores and a wall thickness of 5mm provide an optimal surface area of 1200 m_/L for the growth of helpful microorganisms.

This product effectively inhibits diatoms by eliminating silicate. Key Features: • A filtering medium specifically designed to remove silicic acid (silicate) from both freshwater and marine environments to deter diatom growth. • Simply rinse, fill the provided filter bag, and position it in your filter. Remember to rinse it again after one to two weeks of use. • Diatoms can create unsightly brown deposits on substrates, decorative items, and plants. • You can assess the silicate levels using a silicate test. Ideal results: values below 0.4 mg/L silicate help prevent diatom formation.

Filter insert designed to eliminate phosphates for the JBL CristalProfi i series. Key Features: • Effectively tackles algae issues by extracting phosphate, the primary nutrient for algae, from the aquarium water. • Simply place the filter cartridge into the filter basket of your JBL internal filter (CristalProfi i 60, 80, 100, 200) in place of the filter sponge. • Fully prepped for use with an internal pipe. Can be replenished with JBL PhosEx ultra if necessary. • Recommended to replace every 2-3 months or monitor phosphate levels using the JBL phosphate test, and switch out the filter insert if phosphate levels increase (or refill with JBL PhosEx ultra).

This filter medium is designed for the quick extraction of nitrate from your aquarium water. Each 250ml (170g) can bind up to 900mg of nitrate. Key Features: • Controls and eliminates excess algae: a filter medium specifically made for aquarium filters to swiftly reduce nitrate levels. • How to use: simply place the filter medium into a universal bag and insert it into the filter. • Reusable through regeneration with sodium chloride. • Suitable exclusively for freshwater aquariums.

Filter medium designed to eliminate phosphate from aquarium water. Key Features: • Phosphate removal for aquariums: this filter medium is intended for use in aquarium filters. • Usage instructions: simply fill the filter material into a universal bag and position it within the aquarium. • Non-soluble iron compound; it does not leach any substances into the water. • Suitable for both fresh and saltwater: 340g effectively binds up to 18,000mg of phosphate permanently.

Premium pelletized carbon designed for marine aquarium filtration Effectively eliminates discoloration and removes high molecular organic contaminants: specially designed pelletized activated carbon for aquarium filter applications Instructions for use: place the carbon inside a universal filter bag, rinse thoroughly with warm water, then flush with cold water. Insert into the filter. pH adjustment to 8: ideal for use within the pH range of 7.5 to 8.5 and ready for immediate use No release of absorbed substances, completely phosphate-free, pH-neutral, and conductance-neutral, making it perfect for Malawi and Tanganyika aquariums Package includes: 1 packet of pelletized carbon, complete with a net bag and clip

The Fluval C-Series is the first and only 5-Stage clip-on power filter in the world, providing two mechanical phases, a chemical phase, and two biological phases to ensure exceptional water clarity. Features Engineered for aquariums ranging from 10-30 US Gal / 45-115 L Two Mechanical stages that capture both large and fine debris – foams can be easily removed for hassle-free cleaning The chemical phase, utilizing activated carbon, effectively eliminates toxins The biological phase includes a Bio-Screen pad – it blocks debris and offers a substantial surface area for the growth of beneficial bacteria Biological Trickle Chamber – optimized for rapid and efficient nitrification when paired with Fluval C-Nodes What’s Included Poly/Foam Activated Carbon C-Nodes Bio-Screen Pad

Created exclusively for the Fluval 07 performance canister filter series, Nitrite Resin infused Pads serve a dual purpose as a highly efficient mechanical and chemical filtration media.

This product is a perfect blend of trace elements, plant hormones, and humic acids. It is specifically designed for use in neutral to acidic (soft) water, making it essential for tropical, subtropical, and native fish species. It helps to soften the water while effectively reducing the pH level in freshwater aquariums. For ease of use, we suggest placing the filter material inside a Net Filter Bag.

Captures larger dirt particles and debris for superior mechanical filtration Designed for an exact fit to ensure no bypassing during the essential first filtering phase Promotes efficient water circulation Requires minimal upkeep Compatible with both freshwater and saltwater aquariums; includes 3 filter cartridges per package FX Series Foam Pads are specifically crafted for use with FX4, FX5, and FX6 high-performance canister filters. These pads effectively trap large particles and debris, serving as the vital first step in the filtration process. Engineered for a precise fit to eliminate bypass, they feature a pore size that facilitates smooth water flow with reduced clogging, ensuring prolonged filtration efficiency.

Tailored specifically for the Fluval canister filter, this product offers both mechanical and biological filtration. Its dense composition effectively captures fine dirt particles, featuring a vast network of pores that presents an extensive surface area for beneficial bacteria. This is essential for optimal biological filtering. This product aids in maintaining clean and healthy water. Exclusively crafted for Fluval aquarium canister filters, Fluval Bio-Foam excels in mechanical and biological filtration. The dense structure of Bio-Foam is highly efficient at capturing tiny particles that may be missed in the initial stage of foam filtration. Moreover, its complex pore network provides an ample surface area that fosters the growth of essential nitrifying bacteria, which is vital for effective biological filtration and plays a significant role in ensuring clear and healthy water for both fish and plants to flourish. Compatible with: Fluval FX4, FX5, FX6 (A214, A218, A219).

Dymax active carbon fiber replacement filter designed for the Dymax slim flow filter SF-240-500

The foam pad traps particles and debris (mechanical filter media) BioMax promotes the ideal growth of helpful bacteria (biological filter media) Improves the breakdown of fish waste Fosters a healthier aquatic habitat

Filter socks play an essential role in preserving water quality within aquariums. They effectively capture suspended particles and debris, which can contribute to an increase in dissolved organics, nitrate, and phosphate levels if not managed properly. Therefore, Seachem Filter Socks are a vital enhancement for any sump and overflow setup. Large: 17.5 x 40.5 cm / 7” x 16” (17.5 cm / 7” plastic collar)