Description
NT Labs Algae Stopperz - Barley Straw Pellets
Algae Stopperz from NT Labs are an effective natural algae and blanket weed treatment in the form of barley straw pellets. Algae stoppers are easy to use; simply sprinkle around the edge of the pond margins where they will sink and begin to take effect in around 2 weeks to create the ideal conditions for fish and plants alike. NT Labs Algae Stopperz can also be placed in a pond planting basket or net and left on a ledge or in a waterfall where water can flow through.
Algae Stopperz work effectively in either natural or filtered ponds. This treatment is free from pesticides making it safe for fish and plants and can be added regularly and cannot be overdosed.
- Clears and controls green water algae and blanketweed
- Pesticide-free
- Natural algae control
- No mess
- Easy to use
- Plant and wildlife friendly
- 2.5 litres treats; 2,000 gallons (9,000 litres)
Shipping Cut Off Times
- In stock orders placed on working weekdays before 2pm will be despatched on the same working weekday.
- In stock orders placed on a Saturday before 10am will be despatched on that Saturday.
- Orders that include pre-order items will be shipped together in total once the pre-order items arrive back in stock using the delivery service chosen at checkout.
None of these cut-offs apply to palletised items, frozen fish food, pond plants or fibreglass ponds.
| SERVICE | SPEND | COST |
| Packet/Courier items | ||
| Royal Mail Next Day (1-2 days) | £0.00-£49.99 | £3.99 |
| DPD Local Next Day (1 day) | £0.00-£49.99 | £6.99 |
| DPD Local Saturday | £0.00-£49.99 | £14.99 |
| DPD Local Sunday | £0.00-£49.99 | £14.99 |
| DPD Local Next Day (1 day)*** | £50 and up | FREE |
| DPD Local Saturday | £50 and up | £9.99 |
| DPD Local Sunday | £50 and up | £9.99 |
| Pallets (booked in) | aquariums / bulky items | |
| Pallets Standard (3-5 days) | - | FREE |
| Pallets Express (1-2 days) | - | £39.99 |
| *EXCLUDED ITEMS | extra delivery fees apply | |
| Fibreglass Ponds (booked in) | ||
| Zone 1 (7-10 days) | - | £79.99 |
| Zone 2 (7-14 days) | - | £149.99 |
| Zone 3 (7-21 days) | - | £249.99 |
| Pond Plants (direct from grower) |
||
| All pond plants (3-10 days) | one-off fee regardless of order size/value | £5.99 |
***Orders with a value between £50 and £80 that are under 2kg in weight may be sent via a Royal Mail Next Day Signed for service.
Further delivery information
All delivery services are working day services and do not include delivery on Saturdays and Sundays or public holidays as standard.
Deliveries are usually Monday to Friday only, although some Royal Mail items may be delivered on weekends as standard if the service is available in your area.
Orders over £50 delivering to non UK mainland locations may be despatched via a Royal Mail (2-3 days) service rather than an express shipping option.
Please see our full delivery information page and terms and conditions for detailed information on shipping policies and zones.
