Oase Lake Therapy
Professional Water Treatments for Lakes, Large Ponds, and Natural Swimming Ponds
Lakes, large ponds, and natural swimming ponds require regular maintenance to stay clean, healthy, and ecologically balanced. Without proper management, these water bodies can suffer from excessive algae growth, poor water clarity, and nutrient imbalances. If left untreated, these issues can spiral out of control, harming fish, plants, and the surrounding ecosystem.
Oase Lake Therapy is a professional range of targeted water treatments, developed by Oase Germany, to tackle common water quality problems. Whether you need to stabilise water parameters, reduce sludge buildup, improve clarity, or prevent algae blooms, Oase Lake Therapy offers a safe and effective solution for fish, plants, and even swimming ponds.
With scientifically formulated treatments, Oase Lake Therapy helps maintain water quality, prevent recurring problems, and create a thriving aquatic environment.
This service forms part of our wider pond care services across Kent, London and the South East.
How Oase Lake Therapy Works
Each treatment in the Oase Lake Therapy range is designed to target specific water quality challenges. These treatments work by:
✔ Stabilising pH and water parameters to prevent fluctuations that can stress aquatic life
✔ Reducing phosphate levels, the leading cause of excessive algae growth
✔ Breaking down organic pollutants and sludge to improve water clarity and oxygen levels
✔ Supporting natural biological processes to create long-term ecological balance
By using Oase Lake Therapy, you can enjoy clearer, healthier water while ensuring your lake or pond remains in optimal condition all year round.
Below, you’ll find a detailed breakdown of each product in the Oase Lake Therapy range, outlining its specific function and how it contributes to maintaining a balanced aquatic environment.
Seasonal Treatment Plan for Oase Lake Therapy Water Treatments
To keep your lake, large pond, or natural swimming pond in top condition throughout the year, a seasonal treatment plan is essential. Seasonal changes affect water temperature, nutrient levels, and biological activity, which can lead to issues like sludge buildup, algae blooms, and water imbalances. By following a structured treatment plan using Oase Lake Therapy Water Treatments, you can maintain healthy, clear water year-round.
Spring – Restoring Water Quality After Winter
As temperatures rise, organic matter that accumulated over winter begins to break down, releasing nutrients that can fuel algae blooms and water quality issues. Spring is the perfect time to remove sludge, stabilise water parameters, and prepare for the warmer months ahead.
✔ Oase SchlixX – Breaks down organic sludge and binds phosphates to prevent algae growth.
✔ Oase OptiLake – Stabilises pH and carbonate hardness (kH) to ensure balanced water chemistry.
Summer – Managing Nutrients and Algae Growth
Warm temperatures and increased sunlight create ideal conditions for algae blooms and nutrient buildup. During summer, the focus should be on controlling phosphates, breaking down pollutants, and maintaining oxygen levels to prevent water quality deterioration.
✔ Oase SeDox – Binds phosphates quickly, preventing excessive algae growth.
✔ Oase ClearLake – Uses beneficial bacteria to break down organic pollutants and improve water clarity.
Autumn – Preparing for the Cooler Months
As temperatures drop, leaves and organic debris begin to accumulate, leading to increased sludge formation and nutrient spikes in winter. Autumn is the ideal time to remove organic matter and stabilise water parameters before colder conditions set in.
✔ Oase SchlixX – Continues breaking down sludge and reducing excess nutrients.
✔ Oase OptiLake – Maintains stable water parameters to support aquatic life over winter.
Why Follow a Seasonal Treatment Plan?
By applying the right Oase Lake Therapy treatments at the right time, you can:
✔ Prevent excessive sludge buildup and nutrient overload
✔ Reduce the risk of algae blooms and poor water clarity
✔ Maintain balanced water chemistry for healthy aquatic life
✔ Ensure long-term water quality improvement with minimal maintenance
By following this structured approach, your lake or pond will remain clean, clear, and ecologically balanced all year round.
If you need advice on the best treatments for your specific water conditions, contact us today.
Water Parameter Stabilisation
Oase OptiLake is designed to balance and stabilise water chemistry, creating a healthy aquatic environment for fish, plants, and other pond inhabitants. By buffering pH fluctuations, OptiLake prevents stress-related issues and supports long-term ecological stability.
✔ Helps maintain a stable pH and overall water balance
✔ Reduces stress on fish and aquatic life
✔ Improves overall lake and pond health
Water Clarity and Organic Waste Breakdown
Oase ClearLake is formulated to enhance water clarity by introducing specially bred micro-organisms that decompose organic pollutants, excess nutrients, and toxins. This natural biological process improves water transparency while maintaining a balanced ecosystem.
✔ Reduces cloudiness and suspended particles
✔ Helps break down organic matter naturally
✔ Supports long-term water quality improvement
Sludge and Sediment Reduction
Over time, lakes and ponds accumulate organic sludge, which reduces water capacity and fuels algae growth. Oase SchlixX is an oxygen-releasing treatment that breaks down organic deposits at the lakebed while binding excess phosphates to prevent future algal blooms.
✔ Oxygenates the lakebed to accelerate sludge decomposition
✔ Binds phosphates to reduce algae growth
✔ Increases water capacity by reducing accumulated organic waste
Note: Oase SchlixX does not break down inorganic material such as sand.
Advanced Sludge and Phosphate Reduction
Oase SchlixX Plus is an enhanced version of SchlixX, formulated to not only break down organic sludge but also remove excess phosphates more effectively. It works by releasing oxygen into the lakebed, accelerating the decomposition of sludge and binding phosphates that fuel algae growth.
✔ Rapidly reduces sludge buildup at the bottom of lakes and ponds
✔ Effectively binds phosphates to prevent future algae blooms
✔ Increases water capacity and improves overall water clarity
✔ Ideal for severely polluted lakes or ponds with excessive organic waste
Rapid Oxygenation and Organic Matter Breakdown
Oase SchlixX OxySpeed is a rapid oxygen-releasing treatment designed to prevent fish kills, reduce toxic gases, and accelerate organic matter breakdown. Unlike traditional aeration, it immediately increases oxygen levels and continues working for up to two months, helping to restore water quality in lakes and ponds.
✔ Instant oxygen release to prevent fish stress and die-offs
✔ Breaks down organic sludge and reduces harmful gas buildup
✔ Long-lasting oxygenation for up to two months
✔ Improves overall water quality and reduces excess nutrients
✔ Ideal for lakes with high organic waste and poor oxygen levels
Phosphate Removal and Algae Prevention
Excessive phosphates are one of the leading causes of uncontrolled algae growth in lakes and ponds. Oase SeDox effectively binds phosphates, preventing them from feeding algae and helping to restore natural balance.
✔ Binds phosphates to prevent algae blooms
✔ Supports long-term algae control
✔ Harmless to fish, plants, and aquatic life
Rapid Phosphate Reduction for Emergency Situations
For lakes and ponds experiencing sudden, severe phosphate spikes, Oase SeDox Speed is a fast-acting solution that rapidly binds and removes phosphates within hours of application. This treatment is ideal for urgent water quality issues where immediate action is needed.
✔ Reduces phosphate levels within hours
✔ Prevents algae blooms before they take hold
✔ Ideal for emergency lake and pond treatment
Powerful Oxidising Treatment for Bacteria and Parasites
Oase PeriDox is a highly effective water treatment designed to eliminate harmful bacteria, parasites, and organic contaminants. This treatment is commonly used to improve water hygiene, reduce disease risk, and create a healthier environment for fish and aquatic life.
✔ Oxidises and removes harmful bacteria, parasites, and organic pollutants
✔ Improves water hygiene in both lakes and large ponds
✔ Safe for fish and aquatic life when applied correctly
Algae Prevention and Long-Term Protection
Oase AlgoShield is a preventative algae treatment that helps keep lakes and ponds clear of unwanted algal growth by creating a protective barrier against excessive nutrient buildup. This treatment is ideal for long-term algae control and works best when used as a preventative measure before algae takes hold.
✔ Creates a protective barrier against excessive nutrient buildup
✔ Prevents future algae blooms and maintains clear water
✔ Ideal for ongoing maintenance and algae prevention
✔ Safe for fish, plants, and wildlife
Blue-Green Algae Removal and Toxin Neutralisation
Oase CyanoClear is a fast-acting treatment designed to eliminate blue-green algae (cyanobacteria) and neutralise the harmful toxins they release. Using advanced oxidation, CyanoClear quickly destroys cyanobacteria cells while safely breaking down their toxins within 48 hours, improving water quality and preventing further algae spread.
✔ Rapidly eliminates blue-green algae through oxidation
✔ Neutralises harmful cyanotoxins within 48 hours
✔ Improves water quality and increases oxygen levels
✔ Safe for fish, plants, and aquatic ecosystems
Fast-Acting Algae Removal Solution
Oase AlgoLon is designed for rapid removal of string algae, blanket weed, and floating algae. It works by quickly neutralising unwanted algae, restoring water clarity and preventing regrowth. This treatment is best used during active algae outbreaks for quick and visible results.
✔ Fast-acting formula for immediate algae removal
✔ Ideal for string algae and blanket weed control
✔ Restores water clarity and prevents regrowth
✔ Suitable for use in lakes, large ponds, and decorative water features
Choosing the Right Oase Lake Therapy Treatment
- Need to prevent algae? Use Oase AlgoShield for long-term algae control.
- Need rapid algae removal? Use Oase AlgoLon for immediate results.
- Dealing with excessive sludge? Choose Oase SchlixX Plus for powerful sludge breakdown.
- Concerned about bacteria or parasites? Oase PeriDox improves water hygiene and fish health.
For personalised advice on Oase Lake Therapy treatments, contact us today.
Contact Us
Please get in touch to discuss your pond needs and we will get back to you as soon as possible.
matt@thatpondguy.co.uk
07368 372129


