A complete range of economic, environmentally friendly and safe water treatments for large amenity ponds and lakes is supplied by Varicon Aqua Solutions
Lagoon shade 5 litres
Turns a pond or lake to a beautiful deep natural black giving an illusion of great depth whilst cutting out the light that algae needs to grow. Ideal for turbid or muddy water where appearance counts.
5 litres shades up to 1 acre foot

Aquacultural limestone per ton
High quality graded limestone for sludge reduction, pond bottom waste digestion, establishment of good bacteria and digestion of toxic gases. Used in conjunction with Sludge reducing bacteria will dramatically reduce the problems of organic waste in well stocked and over stocked fishing lakes particularly when used in conjunction with aeration.
Use at 1 ton per acre scattered evenly over the lake surface. Packed in 25kg bags on pallet for ease of use. Price £120 per ton in 25 kg bags. A shipping charge of £50 per ton will be added for this item when processed.
Price per ton: POA

Complete Algae Control
Controls & prevents blanket weed & algae - fast. Spray with knapsack sprayer directly over algae or the water surface. Spray only 25% of lake at any one time to avoid harm to fish as algae dies off. Aerate areas to be sprayed if possible. Leave 3 days before spraying next area.
Use 5 litres per acre foot
Not suitable for small ponds of less than 4000 gallons (20,000 litres)
An acre foot equals a surface area of one acre with a depth of one foot
For example a lake of ½ acre with a depth of 6 ft has a volume of 3 acre ft
One acre ft = 270,000 gallons

Algae weekly control - aquatic weed & feed
Controls & prevents blanket weed & algae - stimulates aquatic plant growth
A unique treatment for ornamental ponds & lakes. Regular treatment prevents algae and blanket weed (even difficult algae that attach to stones and concrete) whilst feeding aquatic plants for optimum appearance. Guaranteed not to add nutrients that encourage algae. Totally harmless in use to all aquatic life, people and pets. No operator license required.
Not suitable for small ponds of less than 4000 gallons (20,000 litres)
Use weekly. 1 kilo treats 1 acre

B504 Aquatic sludge reducing bacteria
Use at a rate of 3 kgs per acre foot followed monthly by 1 kg per acre foot doses scattered over the pond, will dramatically improve clarity and waste digestion over time, particularly if used in conjunction with aquacultural limestone and/ or aeration. Greatly reduces fish mortality over the winter months.

Aquatic plant growth stimulant
For beautiful green leaves with wonderful displays of flowers for all aquatic plants throughout the season. Guaranteed not to add algae forming nutrients to the pond. No operator license required.
Apply by dissolving 500 grams in 200 litres of water per acre ft of water and distribute widely over the pond.

Pond Clarifier 12 x 1 kg
A mixture of naturally occurring microbes and enzymes which consume the food source which supports algae and anaerobic bacteria growth. Without food, algae die resulting in in cleaner, clearer water. Completely non toxic in use to aquatic life, plants, animals and humans. No harmful residues. Completely, naturally biodegradable. Long term effect. No operator license required.
Use 3.5 kg Pond Clarifier, depending on pond condition, per acre of water for the first
application. Then apply monthly at 1.2 kgs per acre

Ammonia remover
Immediately removes ammonia. Saves fish fast.
Instantly removes harmful ammonia with a completely safe locking compound. Suitable for fresh and salt water. No operator license required.
25 kgs will lower the ammonia level in 1 acre ft of water by 1 ppm

Oxybase
Slowly releases oxygen from the pond base
Continuously releases oxygen. Dramatically improves water quality in the lower part of the pond. Can be used to eliminate carbon dioxide and hydrogen sulphide partcularly in winter. Reduces ammonia and nitrogen compounds. Aids digestion of fish waste and reduces parasites and pathogenic bacteria. No operator license required.
Apply at 10 kgs per acre for each metre of depth

Phosphate remover
Safe efficient removal of phosphates & silicates from all pond types. Regular treatment avoids providing this vital nutrient for algal blooms. No operator license required. Buffered to avoid pH shocks.
Apply at 20 kilos per acre foot

Sludge Clearer
Pond and lake waste digester
Clear over-wintering sludge or bottom waste that has built up over the years safely and effectively. Remove odours, cloudiness and foaming for a crystal clear pond. No operator license required.
Apply at an application rate of 1 metric tonne (1 m3) per acre |