60 results
In stock
- Carbon source for the aquarium
- Can have a positive effect on algae reduction
- Especially against red algae
In stock
- Makes the water crystal-clear
- Removes brown discolourations by tannins reliably
- Can be regenerated uncountable times
In stock
- Growth stimulating tablets for plant roots
- Rich in iron, manganese, magnesium, calcium, potassium and other factors
- Perfect for the beginner
In stock
- Establishes aquarium biofilter rapidly and safely
- For freshwater and marine water systems
In stock
- All-natural growth enhancer for aquatic plants
- Contains phytohormones, minerals, and nutrients
- Improves growth of roots and leafs
- Completely safe for all aquatic organisms
- Best before-stock: 250 ml 08/2024
In stock
- Perfect for attaching moss on rocks and driftwood
- Makes planting bunch plants a breeze
- Bonds within seconds
- Can even be used underwater
- Can be used for any plastics repairs
In stock
- Natural water treatment through bio-augmentation
- Increases water clarity and reduces excess nutrients
- For use in freshwater and marine systems
In stock
- Potassium fertilizer for heavyly planted tanks
- No affect on nitrogen or phosphorus
In stock
- Highly concentrated ferrous gluconate additive
- Prevents chloroses
- Concentrated iron intensifies the colour of the leaves
In stock
- Adds a wide range of trace elements
- Improves the health and growth rate of aquarium plants
- Does not contain nitrate and phosphate
In stock
- High porosity biomedia for efficient biofiltration
- Both external and internal macroporous surface area
- Completely inert and will not breakdown
- Grain: approx. 10 mm
In stock
- Stable porous clay gravel for the natural planted aquarium
- Will not alter the pH of the water
- Can be used as only substrate in the aquarium
- Grain: approx. 4-8 mm
In stock, only 9 left
- Concentrated water conditioner
- Binds ammonia, nitrit and nitrate
- Binds chlorine and choramine
- Free of acids and neutral to pH
- For marine and freshwater aquariums alike
In stock
- Cleans itself
- With corrosion protection
- Suitable for fresh and sea water
- Available in 4 sizes
In stock
- Adhesive for hardscape and decorations in aquariums
- Secure and long-lasting fixation
- In grey and brown
- Quick and easy to use
In stock
- Nitrogen fertilizer for heavyly planted tanks
- No affect on phosphorus
In stock
- Safe solution of potassium phosphate
- Free of nitrate
- Allows dosing of phosphorus without risk of overdosing nitrate
- Enhances plant growth
In stock, only 7 left
- Adjusts pH to the acidic range
- Calcium and magnesium are precipitated
- Supports optimal environment for all acid acclimated species
In stock
- Ultimate clarifier for both fresh- and saltwater
- Reef and plant safe
- Clears up chemical clouding, particulate clouding and more
In stock
- Adds a wide range of trace elements
- Especially for discus fish
- Easy to use
In stock, only 3 left
- Corrosion-resistant plastic
- Measures up to 300 g in 0,1 increments
- Units in grams or ounces
- Battery-operated
- Battery not included
In stock, only 7 left
- aquarium conditioning starter pack
- includes 100 ml bottles Prime®, Stability® and Clarity™
- shortens the cycling-phase
In stock, only 13 left
- Dual suraface algae pad
- Chemically inert
- Does not use soaps or detergents