The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 6394Hybrid

MAC Fish by Boston Bob

Mac Fish is a boutique hybrid cultivar developed by Boston Bob, aiming for a balanced indica-sativa experience with significant resin production. Emerging in the early 2020s, it gained initial popularity in Northeastern circles before spreading among small-batch indoor growers.

EffectsCalm Creative Composed
AromaCitrusCreamDieselHerbalPinePepper

Appearance

Mac Fish produces medium to large conical flowers characterized by dense structure and a high calyx-to-leaf ratio. The buds are heavily frosted, often appearing pale lime to silver, with orange or tangerine pistils adding contrast. Phenotypes exposed to cooler temperatures may develop faint purple hues on sugar leaves and outer calyxes. The trichome density is notable, with visible, intact heads.

Aroma & Flavor

The aroma of Mac Fish presents a layered profile, starting with sweet citrus and cool cream notes in the jar, complemented by hints of white pepper and pine. Upon grinding, the scent opens to brighter citrus zest, diesel-like volatility, and herbal spice, with the creaminess becoming more pronounced. Flavors mirror the aroma, featuring a bright citrus snap with sweet cream, followed by gentle pepper and pine notes on exhale, and a lingering fuel undertone.

Effects

Mac Fish is described as a versatile, balanced hybrid that avoids being overly sedative or overly stimulating. It is generally considered a creative yet composed option, suitable for various times of day when dosed appropriately. Consumers may experience noticeable effects within minutes of inhalation, with peak intensity typically occurring within an hour and lasting for a few hours.

Terpenes & Cannabinoids

While specific lab percentages are not provided, Mac Fish is associated with terpenes like Myrcene, Limonene, Caryophyllene, Linalool, Pinene, and Humulene, contributing to its complex aroma and flavor. THC levels typically range from 15-25%, with CBD consistently below 1%. Minor cannabinoids such as CBG and CBC may also be present in small amounts.

Growing

This hybrid cultivar exhibits moderate internodal spacing, suggesting sativa-like architecture, while bud density points to indica influence. It responds well to structured training and is noted for producing compact, high-resin flowers. Flowering time is manageable, typically around 63 to 70 days, yielding dense, frosty buds.

Origins & Lineage

Mac Fish was bred by Boston Bob, with its precise genetic cross remaining unannounced. However, the name and sensory characteristics strongly suggest a significant influence from MAC (Miracle Alien Cookies). MAC itself is known to have diverse genetic roots, often cited as a combination of Colombian, Alien Cookies, and Starfighter lines.

Frequently asked questions

What is the THC content of Mac Fish?
THC levels for Mac Fish typically range between 15% and 25%.
What are the dominant aromas of Mac Fish?
Mac Fish is known for its complex aroma, featuring notes of sweet citrus, cream, diesel, and herbal spice.
What is the reported lineage of Mac Fish?
While not officially announced, Mac Fish is widely believed to be a MAC (Miracle Alien Cookies) forward hybrid.
What kind of effects does Mac Fish provide?
Mac Fish is described as providing a balanced experience, often leading to a creative yet composed headspace.