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Nitrifying bacteria boosts natural bacteria levels in your pond (Autumn/Winter)
- Specially blended microbes for cold water in the early spring and autumn and winter.
- Excellent at reducing ammonia, nitrites, and excess nutrients that would otherwise cause poor water clarity.
- This fast acting live bacterial culture, boosts the water's natural nitrifying bacteria.
- Digests harmful ammonia, converting it to nitrite then harmless nitrate.
- Digests excess nutrients that would otherwise cause poor water quality and clarity.
- Ideal to boost natural bacteria during autumn and winter when most bacteria die off.
- Helps maintain a balanced water ecosystem free from algae and blanket weed.
- Reduces fish lethal ammonia levels.
- Breaks down and recovers organic material (accelerates the natural process).
- Highly effective at accelerating the digestion of organic material at the bottom of the pond.
- Can be added direct to filter or to pond.
- Produces maximum results but still safe for fish and plants.
- Out-competes algae for nutrients required for their growth.
- Effective in both salt and fresh water.
Technical Information:
Use Coupon Code LTEX2012 for 20% Discount
Cold water bacteria boosts ponds natural bacteria level in autumn and winter to bring water body back to natural balance. Clears green and cloudy water starving algae of nutrients. Ideal for pond maintenance during cold months after use of Crystal or Quartz.
The Problem:
Most pond and lake bacteria cease working at temperatures below 50°F to 55°F. During the autumn and winter there is extreme nutrient loading in the pond as trees and plants in and around the pond are dropping organic material into the pond. Very often the water remains green and cloudy over winter. By spring, the water is saturated by excessive nutrients which are just waiting for sunlight to either turn your water green or produce blanket weed.
Hydra LT Extreme Bacteria (psychropilic bacteria) are specially blended and tested to produce maximum results during colder temperatures.
Applications:
Hydra LT Extreme Bacteria can be used in large Koi and gold fish ponds, decorative fish ponds, leisure fishing lakes and ponds that have become ecologically unbalanced, intensive aquaculture operations, commercial fish farms and live stock holding tanks.
Switch off UV lights for 24 hours when first adding LT Extreme Bacteria
to system.
If UV is part of filter system then remove fuse for UV tube.
Usage Rates - Ponds
Apply once first week at 1st Application Rate, then use maintenance dose for
next 3 weeks, then treat once per month at maintenance dose rate.
Either add to biological chamber of filter box (after UV light if present). Or
place directly into water body via a feeder stream (waterfall, pump return etc).
| Size of Pond In Litres | Size of Pond in Gallons | 1st Application | Next 3 weeks (once per week) | Maintenance once per month |
| 250-1,000 ltr | 50-220 gallon | 100 gram | 50 gram | 50 gram |
| 1,001-2,000 ltr | 221-440 gallon | 200 gram | 100 gram | 100 gram |
| 2,000-5,000 ltr | 441-1,100 gallon | 300 gram | 150 gram | 150 gram |
| 5,000-20,000 ltr | 1,101-4,400 gallon | 400 gram | 200 gram | 200 gram |
| 20,000-50,000 ltr | 4,401-11,000 gallon | 500 gram | 250 gram | 250 gram |
Usage Rates Lakes
Either add directly into water body via a feeder stream (waterfall, pump
return etc) or,
Spread the Hydra LT Extreme Bacteria around the surface of the lake.
Apply once first week at 1st Application Rate, then use maintenance dose for
next 3 weeks, and then treat once per month at maintenance dose rate.
| Size of Pond In Acres | 1st Application | Next 3 weeks (once per week) | Maintenance once per month |
| 1 acre | 1 kilo | 500 gram | 500 gram |
| 5 acre | 5 kilo | 2.5 kilo | 2.5 kilo |
| 10 acre | 10 kilo | 5 kilo | 5 kilo |
For all UK Mainland orders the cost of delivery is £4.99. This is using a Next Day delivery service with either UPS or APC couriers. All orders placed before 2pm on the day of purchase (Monday Thursday) will be delivered Next Day, if you place your order after this time we cannot guarantee it will be processed that day.
For orders outside of the UK Mainland please click here for prices.
- Packed in 500g pack.
- Packed in 1 Kg pack.
- Packed in 5 Kg pack.
- Packed in 10 Kg pack.
- Packed in 20 Kg pack.








