Blue Shark (Formerly ATM) Colony Freshwater Colony Marine Rapid Cycle 200 gal Tank Cycle 32 oz
- CYCLES: The one that works, effectively imports actual true nitrifying bacteria
- AUTHENTIC: Other products don't contain the right species of bacteria, Colony Freshwater does!
- STRAINS: Nitrosomonas & Nitrobacter for primary ammonia and nitrite consumption in the freshwater environment
- INSTANT: Add fish same day, not weeks later
- PROVEN: Used and approved by commercial aquariums
The Fine Print
   Payments
We accept the following payment methods:

eBay Managed Payments

Please pay as soon as possible after winning an auction, this will allow for quicker shipping times!
   Returns
We accept returns. You can return unopened items in the original packaging within 30 days of your purchase with receipt or proof of purchase. If 14 days or more have passed since your purchase, we cannot offer you a refund or an exchange.

Upon receipt of the returned item, we will fully examine it and notify you via email, within a reasonable period of time, whether you are entitled to a return. If you are entitled to a return, we will refund your purchase price and a credit will automatically be applied to your original method of payment.

Only regular priced items may be refunded. Sale items are non-refundable.
   Shipping
Shipment processing time All orders are processed within 2-3 business days. Orders are not shipped or delivered on weekends or holidays.

If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.

Shipping rates & delivery estimates

Shipping charges for your order will be calculated and displayed at checkout.