Description
Oase AquaActiv AlGo Direct Blanketweed Control 500ml
The ABC of algae control.
AlGo Direct - removes string algae quickly and reliably by releasing active oxygen. The algae are killed off in the shortest imagineable time and can then be removed using a pond net. Any remaining algae are biologically decomposed by the action of the microorganisms.
Dosage:
Only use if the pH value is between 6.5 and 8.5 (6in1 QuickStick) and the KH value is above 3o dH. Immerse the test strips provided for approx. one second, shake lightly and read after one minute. At KH < 3o dH (e.g. rainwater), harden first with OptiPond. Remove as much algae as possible prior to application and then evenly scatter 50 to 100ml per m2 of treated surface over the algae nests. Do not sprinkle on aquatic plants. Allow to take effect for 1 to 2 hours. Repeat dosage if algae start to grow again, but wait at least three days. Observe a safety interval of at least 12 hours in swimming ponds. Dilute the product residues with water and dispose of in the drainage system. Do not reuse empty packaging. Store in a dry location. Use biocides safely. Always read the label and product information before use.
500ml treats up to 10000L of water
- Combats stubborn string algae
- Ideal for local prevention
- Immediately effective
- Works without the addition of organic biocides
- Includes KH quick test for safe application
Shipping Cut Off Times
- In stock orders placed before 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, pond plants or fibreglass ponds.
| SERVICE | SPEND | COST |
| Packet/Courier items | ||
| Royal Mail (2-3 days) | £0.00-£49.99 | £2.99 |
| Royal Mail Next Day (1-2 days) | £0.00-£49.99 | £4.99 |
| DPD Local Next Day (1 day) | £0.00-£49.99 | £7.99 |
| DPD Local Next Day (1 day) | £50 and up | FREE |
| 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 |
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 that are under 2kg may be sent by a Royal Mail Tracked 24 service rather than via DPD Local (depending on parcel size).
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
