2Hr Aquarist APT Sky (150g)

APT SKY offers a groundbreaking solution for enhancing water hardness (GH) without affecting NPK nutrient levels or KH, ensuring optimal conditions for both softwater and hardwater plants. Perfect for aquarists seeking harmony, SKY allows shrimps and hardwater plants to thrive alongside delicate softwater species. It is especially effective in replenishing vital minerals in RO/RODI water without disrupting NPK, KH, or pH balance.

Unlock new possibilities in aquascaping with SKY-boosted water. For best results with softwater plants, use RO/RODI water if tap water exceeds 2 dKH. Ensure your aquatic ecosystem flourishes with precision and care.

Instructions

• Each 3.5g(5ml) per 60L(15.85 gallons) adds 12ppm Calcium, and 3.5ppm Magnesium (+2.5 dGH)
• Recommended: 15ml per 60L(15.85) of RO/RODI water.

Ingredients

• Ca (Calcium): 21.5%
• Mg (Magnesium): 5.4%
• B (Boron): 7mg/L
• Cu (Copper): 1mg/L
• Fe (Iron): 0.06%
• Mn (Manganese): 17mg/L
• Mo (Molybdenum): 0.01mg/L
• Zn (Zinc): 9mg/L
• Seaweed extract <1%

• Free Shipping is valid for orders with a subtotal exceeding $199 and all orders will be shipped via UPS. Items purchased for delivery after 3pm will ship the following day. Items purchased for delivery after 3pm on Friday will ship Monday.
• Koi Fish only ship Monday- Wednesday. For orders placed after 3pm on Wednesday, the order will be shipped the following Monday.
• For Motor Freight (LTL) Shipments, oversized or heavy items unsuitable for traditional parcel delivery will be dispatched through a motor freight carrier, as indicated on the product page. Once the carrier receives your order, they will reach out to arrange a delivery time. An individual aged 18 or older must be present to sign for the delivery.
• You may return or exchange an unused or unopened item for a refund (excluding shipping and handling charges) within 30 days of purchase. Following 30 days, the item may be returned in exchange for a store credit. Used chemicals and fish food are not returnable. In addition, all sales on Japanese Koi are final and non-refundable. Should you have any questions or concerns when your fish arrive, please call 908-420-9908.