Ideal for smaller aquariums or to layer on top of the standard ADA Amazonia soil

Perfect substrate for freshwater aquariums.

The Green Reset pressurized pond filters come equipped with powerful UVC lights, an innovative backflush system, filter media, and hose fittings. This lineup features four different sizes, each capable of performing multiple functions simultaneously. 2x25W UV-C 220-240V/50Hz 10m 3P UK Plug featuring the NEW FLOW DEVIATOR   \r\nREPLACEMENT FORSIELAB20L Green Reset Filter 100 8011469958070

Calcification is a potent (140,000 mg/L) specialized mixture of ionic and bioavailable gluconate-complexed calcium, crafted to restore and maintain calcium levels akin to those in natural seawater, all while keeping the pH stable. This dual form of calcium is expertly blended in calcification to offer hobbyists an easy method to support optimal coral growth and vitality. KEY FEATURES: Part of the Premium AquaVitro range A powerful (140,000 mg/L) specialized mix of ionic and bioavailable gluconate-complexed calcium Prevents calcium precipitation and alkalinity loss Supports maximum coral growth DIRECTIONS: Beginner Administer 5mL for every 70L (18 US gallons) twice weekly. Test calcium levels once a week and adjust the dosage or frequency as necessary. Advanced Measure calcium levels, then adhere to the addition instructions above until calcium reaches 380-400 mg/L. Each 5 mL/70 L (18 US gallons) will increase calcium by approximately 10 mg/L. You may modify the quantity or frequency, but do not exceed 15 mL/70 L (18 US gallons) per day. After that, use as needed to sustain calcium levels. *This product is not available for online sale.Expires on 21 Jun 2026

It is essential to wash before using

The pumps from the Master DW series are specifically engineered for medium to large ponds or for handling exceptionally dirty water. They are ideal for creating waterfalls or can be used alongside external filters. Master DW features a state-of-the-art electrically controlled synchronous motor, enabling impressive power and head capabilities.

Phosphate remover for freshwater aquariums. Key Features: • Designed for pond water that accommodates both fish and plants: effectively binds phosphate to inhibit unwanted algae proliferation. Suitable for freshwater aquariums as well as turtle and shrimp habitats. • Quick action: liquid iron formulation to lower elevated phosphate levels. • Eliminates phosphate. Inhibits algae growth. Clarifies murky aquarium water. • How it functions: a liquid iron compound securely and permanently attaches to the phosphate present in the water. Its effectiveness is indicated by a brownish haze that dissipates within 2-24 hours.Expires on 12 Mar 2027

A substrate free from lime that contains essential trace elements to promote robust root development and vigorous plant growth. The grain size and porosity are perfectly suited for optimal oxygen flow within the soil. Enriched with the vegetative factor F17.

Mineralize is a specially formulated mix of divalent salts aimed at enhancing or restoring general hardness. General hardness refers to the content of divalent metal cations in water. Typically, this includes mainly calcium and magnesium. Soft water contains a low level of dissolved divalent cations, while hard water has a higher concentration. KEY FEATURES: Part of the premium AquaVitro range Combination of divalent salts intended to boost or restore general hardness Standard dosage increases GH by 1 meq/L (2.8 dGH) DIRECTIONS: To elevate the mineral content/general hardness (GH) by 1 meq/L (2.8 dH), add 5mL for every 40L (10 US gallons) when setting up your aquarium or during water changes (mix with new water). After that, apply once a week (or as necessary). This dosage will increase GH by 1 meq/L (2.8 dGH). Aim for a lower general hardness for soft water and a higher level for hard water. *Product not available for online sales.Expires on 16 May 2026

API® TEST TUBES work seamlessly with all aquarium or pond water test kits, making them ideal for assessing multiple water parameters simultaneously. This set comes with 24 glass test tubes, each equipped with secure snap-tight plastic caps. Quantity: 24 pieces per box

Water conditioner designed to lower the pH levels in freshwater aquariums. Key Features: • Suitable for creating the perfect water environment for both fish and plants in freshwater aquariums, turtle habitats, and shrimp tanks. • Quickly lowers the pH levels using natural oak extract, free from phosphates. • The optimal pH range for the majority of freshwater fish and plants is around 7, which is neutral. Tip: ensure the carbonate hardness is at least 4 °dKH. • For use with pH levels >8: 10ml for every 40L of water, for pH levels between 7-8: 10ml for every 80L of water, and for pH levels <7: do not add JBL pH-Minus.Expires on 30 Sep 2027

Vibrance is an intensely concentrated (10,000 mg/L) naturally stabilized source of potassium iodide designed specifically for reef aquariums, aimed at restoring and maintaining iodide levels similar to those found in natural seawater. KEY FEATURES: Part of the premium AquaVitro collection A highly concentrated (10,000 mg/L) naturally stabilized potassium iodide source The most stable iodide supplement on the market DIRECTIONS: Administer 1mL for every 100L (25 US gallons) daily to increase iodide by 0.10 mg/L. If needed, modify the dosage to achieve iodide levels of 0.06 - 0.08 mg/L six to twelve hours after the last application. Following this, use the adjusted amount daily and monitor iodide levels once a week. *This product is not available for online sale.Expires on 30 Jun 2026

This kit features white wool, top-quality activated carbon, and a high-porosity bio-glass ball.

Ideal for smaller aquariums or to layer over standard ADA Amazonia soil

Complete set designed to eliminate nitrite, nitrate, and phosphate for the CristalProfi e. Key Features: • Pure and clear water: this set effectively removes nitrite, nitrate, and phosphate for the CristalProfi e. • How to use: place the entire set into the empty filter basket, take out the plastic bag, and insert it into the filter. • Pollutant remover: enjoy crystal-clear water without any algae issues. • A combination of clay balls and specialized resin, allowing for slow flow through the foam edge.

The AquaClear Powerhead 30 is a versatile pump that offers exceptional performance across a range of uses. It effectively powers undergravel filters and helps circulate and aerate water in your aquarium. This unit easily connects to filtration accessories, including the AquaClear Quick Filter. Equipped with a venturi aeration valve, the Powerhead 30 enhances oxygen levels, which is crucial during times of increased water temperature, fish population, or when treating for diseases. This pump can also be utilized to operate protein skimmers, essential components for most marine aquariums. Combining the Powerhead 30 with an AquaClear Quick Filter provides extra mechanical filtration for clearer water and safeguards young fish. Indispensable for smaller reef aquariums, the Powerhead 30 can be discreetly positioned while still generating beneficial water currents. Freshwater aquariums also reap the rewards of added currents in various scenarios. The Powerhead 30 features numerous design, safety, and functional enhancements: a compact, energy-efficient, fully submersible motor unit encased in epoxy resin; adjustable flow control; a venturi option for enhanced aeration and superior air output compared to typical vibrator pumps; a vertical/horizontal output diverter; an adjustable flow control; a stem adapter; convenient suction cups for effortless installation; and an output hose adapter for easy connection to protein skimmers, spray bars, and more. Maximum flow rate: 660 LPH/175 U.S. gph. Recommended aquarium capacity: 120 litres/30 U.S. gal. Additional sizes available: - A584 AquaClear Powerhead 10, 300 LPH/80 U.S. gph. Recommended aquarium capacity: 38 L/10 U.S. gal. - A585 AquaClear Powerhead 20, 480 LPH/127 U.S. gph. Recommended aquarium capacity: 80 L/20 U.S. gal. - A587 AquaClear Powerhead 110, 3400 LPH/900 U.S. gph. Recommended aquarium capacity: 415 L/110 U.S. gal.

Quick assessment tool to measure nitrate levels in freshwater and marine aquariums and ponds. It helps identify the ideal nitrate concentration for thriving plant growth or the potential reasons for algae proliferation in both freshwater and saltwater environments.Expires on 30 Nov 2026

Replacement blades designed for the Aqua-T Triumph. Key Features: • Essential for Aqua-T Triumph: Includes 5 precision blades that make it easy to eliminate tough residues from aquarium glass. • Blades can be replaced in just seconds. • Safety first: precision blades come housed in a safety box. • Compatible with other models that utilize similar blade inserts.

Flourish Advance is a completely natural biological growth enhancer designed specifically for aquatic plants. This advanced formulation incorporates phytohormones, essential minerals, and nutrients that significantly promote the growth of both roots and shoots in your aquatic plants. KEY FEATURES: Natural phytohormone booster for your planted aquarium Significantly encourages the growth of both roots and shoots in aquatic plants Improves mineral uptake and enhances disease resistance DIRECTIONS: Shake well before utilizing. Apply 1 capful (5mL) for every 80L (20 US gallons). Administer daily or as needed to support plant growth.Expires on 26 Nov 2030

Compact 5 W UV-C water clarifier designed to tackle water cloudiness. Achieve crystal-clear and healthy water with the fast and effective removal of green and white murkiness.